USB keyboard freezes intermittently

Just got a new TS200v with Windows 2008 Foundation R2. Only has USB ports, therefore using USB peripherals. For some reason once in a while (quite often, actually) the keyboard (Microsoft Comfort 2000) wouldn't respond when trying to log on. So I have to reinsert the plug to "wake" it up. Mouse (old Logitech) always works, though.
Any ideas? Thanks.

RoadEye wrote:
Having searched these forums and others for a week or so I am now posting a question.
After "UpGrading" to Leopard I am now experiencing intermittent mouse lock-ups.
I prefer using an outboard mouse over the trackpad most of the time. This issue occurs often enough to be annoying but seems to correct itself. Unplugging and replugging the mouse also works. This does not occur when booted into boot camp.
I am pretty sure it is a USB issue since I have the same issue with multiple mice.
FYI Universal Access Mousekeys is Off
Firmware updates that would apply have been applied
This was never an Issue with Tiger
Welcome to the Apple boards:
Leopard enforces the USB power limits so if your mouse draws too much current from the USB port you will have problems. Some have used powered hubs to solve this issue.
As an aside, you do not boot into BootCamp. BootCamp is merely a tool to install Winders. You boot into Winders. Once you use BootCamp to partition your drive, it's no longer needed or used.
Winders probably does not enforce the USB current limits, so the mouse may work, but you should be aware that you may still be overloading the USB driver.

Similar Messages

Wired USB mouse freezing intermittently, becoming more frequent

I have an old Mac running Snow Leopard. I have been having an intermittent problem with the USB wired mouse freezing. However, the frequency of occurance is increasing to the point where it has moved beyond occasional annoyance to multiple times a day problem. The keyboard still works but it requires a Crash reboot into safe mode to get the mouse working again. Changing to a different brand mouse doesn't help. Repairing disk permissions doesn't help. Turning off the energy savers doesn't help. Doesn't seem to matter whether bootcamp is running or not. Doesn't seem to matter whether VMWare is running or not. Occurs with more frequency when camera is hooked up to the USB, but only increases the occurance rate. It still freezes when the camera isn't hooked up.

Try setting up another admin user account to see if the same problem continues. If Back-to-My Mac is selected in System Preferences, the Guest account will not work. The intent is to see if it is specific to one account or a system wide problem. This account can be deleted later.
Isolating an issue by using another user account
If the problem is still there, try booting into the Safe Mode using your normal account. Disconnect all peripherals except those needed for the test. Shut down the computer and then power it back up after waiting 10 seconds. Immediately after hearing the startup chime, hold down the shift key and continue to hold it until the gray Apple icon and a progress bar appear. The boot up is significantly slower than normal. This will reset some caches, forces a directory check, and disables all startup and login items, among other things. When you reboot normally, the initial reboot may be slower than normal. If the system operates normally, there may be 3rd party applications which are causing a problem. Try deleting/disabling the third party applications after a restart by using the application un-installer. For each disable/delete, you will need to restart if you don't do them all at once.
Safe Mode
Safe Mode - About
Maybe this will help.
https://discussions.apple.com/message/20681705#20681705

Aluminum keyboard (USB, not wireless) intermittent problems

Since I got my new Mac Pro here at work, the keyboard has intermittently acted strangely. Occasionally, letter and number keys only will occasionally stop working in the current application. Arrows, function keys and modifier keys will continue to work. Even stranger, sometimes just a few keys will stop working. For example, today, the "h" key stopped working at one point, and the "a" key at another point.
The mouse that is plugged into the keyboard is unaffected. I don't think it is a hardware problem. Switching to a different application and switching back again will solve the problem temporarily. But it's causing me annoyance and typos. Updating the keyboard's firmware to the latest edition did not solve the problem. I've heard of others having this problem with wireless keyboards, but this is a USB keyboard.
Any ideas?

I have a related and extremely annoying issue:
- I've got an iPhone (8GB, first gen) with 2.1 firmware
- Mac Pro early 2008
- Aluminium Keyboard (standard)
- iTunes 8
Whenever I attach my iPhone, the keyboard goes dead. Totally. Only way to re-animate it is by unplugging the iPhone and wait 5 seconds, then re-plug the keyboard. This is on a newly created Admin account on the Mac Pro and an iPhone that has been through a total factory reset back to 2.1 today...
Ans a newly re-installed iTunes 8.
Note my iPhone is no longer recognized in iPhoto or Aperture or iTunes.
However, the iPhone works fine on a Mac Book Pro (newest model).
It does show up and sync on an iMac Intel 2.0 GHy, but kicks the Aluminum keyboard on that machine as well...
What is going on???
I will have to double-post this in iTunes and iPhone section, apologies in advance, but this is just too ridiculous...
Apple "Genius" in Apple Store Regent Street recommended an archive & install of Leopard 10.5.x. Yeah right. I am working on this machine, I have not got time for that silly idea...
The thing is, this all worked fine before the 2.0/2.1 update... but why is the bl oo dy thing working on a new MacBook Pro and not on my Mac Pro?

Mouse freezes Keyboard freezes USB Headset freezes USB freezes :)

Since arch install the new 3.7.9 kernel my usb devices freezes random (mouse, keyboard and so on)
[ 5.119718] microcode: failed to load file amd-ucode/microcode_amd.bin
[ 5.119946] microcode: CPU1: patch_level=0x01000095
[ 5.119957] microcode: CPU2: patch_level=0x01000095
[ 5.119965] microcode: CPU3: patch_level=0x01000095
[ 5.120024] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[ 2874.323594] INFO: task khubd:72 blocked for more than 120 seconds.
[ 2874.323601] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message.
[ 2874.323605] khubd D ffff88012753bef0 0 72 2 0x00000000
[ 2874.323613] ffff880127999ad8 0000000000000046 ffff88012814d960 ffff880127999fd8
[ 2874.323620] ffff880127999fd8 ffff880127999fd8 ffff880129acf1c0 ffff88012814d960
[ 2874.323625] ffffffff81a40e60 0000000000000001 ffff880127999a18 ffffffff810586fc
[ 2874.323630] Call Trace:
[ 2874.323642] [<ffffffff810586fc>] ? print_time.part.3+0x6c/0x90
[ 2874.323662] [<ffffffffa0035840>] ? ohci_urb_dequeue+0x80/0xd0 [ohci_hcd]
[ 2874.323677] [<ffffffffa00116c4>] ? unlink1+0x34/0x160 [usbcore]
[ 2874.323688] [<ffffffff814baba9>] schedule+0x29/0x70
[ 2874.323700] [<ffffffffa0014445>] usb_kill_urb+0x75/0xb0 [usbcore]
[ 2874.323705] [<ffffffff8107bea0>] ? abort_exclusive_wait+0xb0/0xb0
[ 2874.323718] [<ffffffffa0012fe5>] usb_hcd_flush_endpoint+0xb5/0x180 [usbcore]
[ 2874.323730] [<ffffffffa0015d5e>] usb_disable_endpoint+0x5e/0x90 [usbcore]
[ 2874.323741] [<ffffffffa0015dd6>] usb_disable_interface+0x46/0x60 [usbcore]
[ 2874.323753] [<ffffffffa00186cd>] usb_unbind_interface+0x18d/0x1a0 [usbcore]
[ 2874.323762] [<ffffffff8134419c>] __device_release_driver+0x7c/0xe0
[ 2874.323767] [<ffffffff8134422c>] device_release_driver+0x2c/0x40
[ 2874.323773] [<ffffffff81343b6e>] bus_remove_device+0xee/0x160
[ 2874.323778] [<ffffffff813413da>] device_del+0x12a/0x1b0
[ 2874.323788] [<ffffffffa0015ea0>] usb_disable_device+0xb0/0x270 [usbcore]
[ 2874.323798] [<ffffffffa000c98d>] usb_disconnect+0xad/0x160 [usbcore]
[ 2874.323809] [<ffffffffa000eec3>] hub_thread+0x433/0x1720 [usbcore]
[ 2874.323814] [<ffffffff814ba595>] ? __schedule+0x435/0x920
[ 2874.323819] [<ffffffff8107bea0>] ? abort_exclusive_wait+0xb0/0xb0
[ 2874.323829] [<ffffffffa000ea90>] ? usb_remote_wakeup+0x70/0x70 [usbcore]
[ 2874.323835] [<ffffffff8107b1b0>] kthread+0xc0/0xd0
[ 2874.323841] [<ffffffff81010000>] ? perf_trace_xen_mmu_set_pte_at+0xb0/0x100
[ 2874.323846] [<ffffffff8107b0f0>] ? kthread_freezable_should_stop+0x70/0x70
[ 2874.323852] [<ffffffff814c35ac>] ret_from_fork+0x7c/0xb0
[ 2874.323858] [<ffffffff8107b0f0>] ? kthread_freezable_should_stop+0x70/0x70
[ 4046.558474] 2:2:1: usb_set_interface failed (-62)
[ 4046.561463] 2:1:2: usb_set_interface failed (-62)
[ 4046.564456] 2:2:1: usb_set_interface failed (-62)
[ 4063.625732] 2:1:2: usb_set_interface failed (-62)
[ 4063.629716] 2:2:1: usb_set_interface failed (-62)
[ 4063.632709] 2:1:2: usb_set_interface failed (-62)
[ 4063.635703] 2:2:1: usb_set_interface failed (-62)
[ 4073.403671] 2:1:2: usb_set_interface failed (-62)
[ 4073.406659] 2:2:1: usb_set_interface failed (-62)
[ 4073.409655] 2:1:2: usb_set_interface failed (-62)
[ 4073.412649] 2:2:1: usb_set_interface failed (-62)
[ 4134.273608] 2:1:2: usb_set_interface failed (-62)
[ 4134.276602] 2:2:1: usb_set_interface failed (-62)
[ 4134.279596] 2:1:2: usb_set_interface failed (-62)
[ 4134.282590] 2:2:1: usb_set_interface failed (-62)
[ 4135.969965] 2:1:2: usb_set_interface failed (-62)
[ 4135.973953] 2:2:1: usb_set_interface failed (-62)
Connect ps/2 mouse / keyboard worked. Reconnect any usb device didn't work.
Manufacturer: ASRock
Product Name: K10N78M Pro
Linux 3.7.9-1-ARCH #1 SMP PREEMPT Mon Feb 18 02:13:30 EET 2013 x86_64 GNU/Linux
AMD Phenom(tm) 9950 Quad-Core Processor
i hope someone can help

I have the same problem - extremely annoying, particularly if I have several other applications / documents open with unsaved changes!
I thought I had found a fix by force-quitting the Finder (another App must be open) and then plugging in the headset, then clicking the Finder icon on the dock to re-launch it - that worked a few times, but not all the time.
This would be a *really good topic* for someone to resolve.
Mark

USB Mouse & Keyboard freezes with USB KVM after a while

Looks like connecting and disconnecting USB keyboard & mouse using USB hub causes some processes to freeze - the mouse and keyboard stop responding and you cannot log out or restart the OS X. Anybody else has the same issue?

I found what the issue was - it was not Apple or KVM, but logitech software that I installed to handle my trackball. Uninstalling the software fixed this issue. So the conclusion is - USB KVM works great with MacBook, but Logitech software is junk.

Leopard - Keyboard Freeze?

I installed Leopard last night (Erased and Installed) and thought that everything went fine until I started noticing that my keyboard freezes up every now and then. Keystrokes don't register for about a minute and then everything works fine again. Keystrokes that I enter when the freeze happen do not 'buffer' and are completely lost.
Does anyone know why this may be happening?
Thanks!

I'm having the same problem:
- Keyboard freezes (internal MacBook Pro keyboard or external USB keyboard)
- The mouse continues to work and the system remains otherwise responsive.
- Keyboard eventually comes back.
- These problems are new since leopard
I wanted to add another observation:
My "delete" key continues to work while the rest of the keyboard is unresponsive. Anyone else notice this?
A couple of questions:
1) Does anyone think that this problem happens more when they are using PowerPC vs Universal(Intel) programs? It is hard with an intermittent problem, but I think this might be the case for me.
2) Do most folks who are experiencing this problem have Parallels or VMWare installed?
3) Do most folks have the Microsoft intellipoint software installed?

[SOLVED] Laptop keyboard freezes randomly.

I have Arch dual booted with Windows 8.1 on an Asus K53SM laptop.
Laptop specs are:
* Intel i5 2nd Gen @ 2.5 GHz
* 8GB RAM
* 750 GB Hard disk
* nvidia GT630M 2GB
Right after installing Arch, I installed GNOME as the DE and everything was working fine. Recently, I uninstalled GNOME and installed KDE. I'm experiencing random keyboard freezes. I've tested it with a USB keyboard, so it is not a hardware issue I guess.
* The [<Super> + S] combination to display all workspaces works fine.
* So does the <Alt> + F2, to write commands, but the keys don't work (so can't type anything there).
These freezes are totally random, and the keyboard works fine after 1-2 minutes. Here is the output for Xorg.0.log ->
[ 21.228]
X.Org X Server 1.16.4
Release Date: 2014-12-20
[ 21.228] X Protocol Version 11, Revision 0
[ 21.228] Build Operating System: Linux 3.17.6-1-ARCH x86_64
[ 21.228] Current Operating System: Linux ape 3.18.6-1-ARCH #1 SMP PREEMPT Sat Feb 7 08:44:05 CET 2015 x86_64
[ 21.228] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux root=UUID=92ae3f1c-0f63-4de9-9323-487d50c0bd60 rw quiet splash usbcore.old_scheme_first=1
[ 21.228] Build Date: 11 February 2015 08:10:00AM
[ 21.228]
[ 21.228] Current version of pixman: 0.32.6
[ 21.228] Before reporting problems, check http://wiki.x.org
to make sure that you have the latest version.
[ 21.228] Markers: (--) probed, (**) from config file, (==) default setting,
(++) from command line, (!!) notice, (II) informational,
(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[ 21.228] (==) Log file: "/var/log/Xorg.0.log", Time: Sun Feb 15 20:18:09 2015
[ 21.333] (==) Using config file: "/etc/X11/xorg.conf"
[ 21.333] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[ 21.440] (==) ServerLayout "X.org Configured"
[ 21.440] (**) |-->Screen "Screen0" (0)
[ 21.440] (**) | |-->Monitor "Monitor0"
[ 21.456] (**) | |-->Device "Card0"
[ 21.456] (**) |-->Screen "Screen1" (1)
[ 21.456] (**) | |-->Monitor "Monitor1"
[ 21.456] (**) | |-->Device "Card1"
[ 21.456] (**) |-->Input Device "Mouse0"
[ 21.456] (**) |-->Input Device "Keyboard0"
[ 21.456] (==) Automatically adding devices
[ 21.456] (==) Automatically enabling devices
[ 21.456] (==) Automatically adding GPU devices
[ 21.679] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/OTF/".
[ 21.679] Entry deleted from font path.
[ 21.679] (Run 'mkfontdir' on "/usr/share/fonts/OTF/").
[ 21.718] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[ 21.718] Entry deleted from font path.
[ 21.718] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[ 21.728] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[ 21.728] Entry deleted from font path.
[ 21.728] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[ 21.728] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/OTF/".
[ 21.728] Entry deleted from font path.
[ 21.728] (Run 'mkfontdir' on "/usr/share/fonts/OTF/").
[ 21.728] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/100dpi/".
[ 21.728] Entry deleted from font path.
[ 21.728] (Run 'mkfontdir' on "/usr/share/fonts/100dpi/").
[ 21.728] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/75dpi/".
[ 21.728] Entry deleted from font path.
[ 21.728] (Run 'mkfontdir' on "/usr/share/fonts/75dpi/").
[ 21.728] (**) FontPath set to:
/usr/share/fonts/misc/,
/usr/share/fonts/TTF/,
/usr/share/fonts/Type1/,
/usr/share/fonts/misc/,
/usr/share/fonts/TTF/,
/usr/share/fonts/Type1/
[ 21.728] (**) ModulePath set to "/usr/lib/xorg/modules"
[ 21.728] (WW) Hotplugging is on, devices using drivers 'kbd', 'mouse' or 'vmmouse' will be disabled.
[ 21.728] (WW) Disabling Mouse0
[ 21.728] (WW) Disabling Keyboard0
[ 21.739] (II) Loader magic: 0x819d80
[ 21.739] (II) Module ABI versions:
[ 21.739] X.Org ANSI C Emulation: 0.4
[ 21.739] X.Org Video Driver: 18.0
[ 21.739] X.Org XInput driver : 21.0
[ 21.739] X.Org Server Extension : 8.0
[ 21.742] (EE) systemd-logind: failed to get session: PID 301 does not belong to any known session
[ 21.743] (II) xfree86: Adding drm device (/dev/dri/card0)
[ 21.745] (--) PCI:*(0:0:2:0) 8086:0126:1043:212e rev 9, Mem @ 0xdc400000/4194304, 0xb0000000/268435456, I/O @ 0x0000e000/64
[ 21.746] (--) PCI: (0:1:0:0) 10de:0de9:1043:212e rev 161, Mem @ 0xdb000000/16777216, 0xc0000000/268435456, 0xd0000000/33554432, I/O @ 0x0000d000/128, BIOS @ 0x????????/524288
[ 21.746] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[ 21.763] (II) "glx" will be loaded. This was enabled by default and also specified in the config file.
[ 21.763] (II) LoadModule: "glx"
[ 21.856] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[ 22.220] (II) Module glx: vendor="X.Org Foundation"
[ 22.220] compiled for 1.16.4, module version = 1.0.0
[ 22.220] ABI class: X.Org Server Extension, version 8.0
[ 22.220] (==) AIGLX enabled
[ 22.220] (II) LoadModule: "intel"
[ 22.220] (II) Loading /usr/lib/xorg/modules/drivers/intel_drv.so
[ 22.286] (II) Module intel: vendor="X.Org Foundation"
[ 22.286] compiled for 1.16.3, module version = 2.99.917
[ 22.286] Module class: X.Org Video Driver
[ 22.286] ABI class: X.Org Video Driver, version 18.0
[ 22.286] (II) LoadModule: "nvidia"
[ 22.286] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[ 22.367] (II) Module nvidia: vendor="NVIDIA Corporation"
[ 22.367] compiled for 4.0.2, module version = 1.0.0
[ 22.367] Module class: X.Org Video Driver
[ 22.374] (II) intel: Driver for Intel(R) Integrated Graphics Chipsets:
i810, i810-dc100, i810e, i815, i830M, 845G, 854, 852GM/855GM, 865G,
915G, E7221 (i915), 915GM, 945G, 945GM, 945GME, Pineview GM,
Pineview G, 965G, G35, 965Q, 946GZ, 965GM, 965GME/GLE, G33, Q35, Q33,
GM45, 4 Series, G45/G43, Q45/Q43, G41, B43
[ 22.375] (II) intel: Driver for Intel(R) HD Graphics: 2000-6000
[ 22.375] (II) intel: Driver for Intel(R) Iris(TM) Graphics: 5100, 6100
[ 22.375] (II) intel: Driver for Intel(R) Iris(TM) Pro Graphics: 5200, 6200, P6300
[ 22.375] (II) NVIDIA dlloader X Driver 346.35 Sat Jan 10 20:32:18 PST 2015
[ 22.375] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[ 22.386] (++) using VT number 7
[ 22.429] (II) intel(0): Using Kernel Mode Setting driver: i915, version 1.6.0 20140905
[ 22.483] (II) Loading sub module "fb"
[ 22.483] (II) LoadModule: "fb"
[ 22.483] (II) Loading /usr/lib/xorg/modules/libfb.so
[ 22.502] (II) Module fb: vendor="X.Org Foundation"
[ 22.502] compiled for 1.16.4, module version = 1.0.0
[ 22.502] ABI class: X.Org ANSI C Emulation, version 0.4
[ 22.502] (II) Loading sub module "wfb"
[ 22.502] (II) LoadModule: "wfb"
[ 22.502] (II) Loading /usr/lib/xorg/modules/libwfb.so
[ 22.510] (II) Module wfb: vendor="X.Org Foundation"
[ 22.511] compiled for 1.16.4, module version = 1.0.0
[ 22.511] ABI class: X.Org ANSI C Emulation, version 0.4
[ 22.511] (II) Loading sub module "ramdac"
[ 22.511] (II) LoadModule: "ramdac"
[ 22.511] (II) Module "ramdac" already built-in
[ 22.704] (--) intel(0): Integrated Graphics Chipset: Intel(R) HD Graphics 3000
[ 22.704] (--) intel(0): CPU: x86-64, sse2, sse3, ssse3, sse4.1, sse4.2, avx
[ 22.704] (==) intel(0): Depth 24, (--) framebuffer bpp 32
[ 22.704] (==) intel(0): RGB weight 888
[ 22.704] (==) intel(0): Default visual is TrueColor
[ 22.705] (II) intel(0): Output LVDS1 using monitor section Monitor0
[ 22.705] (--) intel(0): Found backlight control interface acpi_video0 (type 'firmware') for output LVDS1
[ 22.705] (II) intel(0): Enabled output LVDS1
[ 22.705] (II) intel(0): Output VGA1 has no monitor section
[ 22.705] (II) intel(0): Enabled output VGA1
[ 22.705] (II) intel(0): Output HDMI1 has no monitor section
[ 22.705] (II) intel(0): Enabled output HDMI1
[ 22.705] (II) intel(0): Output DP1 has no monitor section
[ 22.705] (II) intel(0): Enabled output DP1
[ 22.705] (--) intel(0): Using a maximum size of 256x256 for hardware cursors
[ 22.706] (II) intel(0): Output VIRTUAL1 has no monitor section
[ 22.706] (II) intel(0): Enabled output VIRTUAL1
[ 22.706] (--) intel(0): Output LVDS1 using initial mode 1366x768 on pipe 0
[ 22.706] (==) intel(0): TearFree disabled
[ 22.706] (==) intel(0): DPI set to (96, 96)
[ 22.706] (II) Loading sub module "dri2"
[ 22.706] (II) LoadModule: "dri2"
[ 22.706] (II) Module "dri2" already built-in
[ 22.706] (II) Loading sub module "present"
[ 22.706] (II) LoadModule: "present"
[ 22.706] (II) Module "present" already built-in
[ 22.706] (==) NVIDIA(1): Depth 24, (==) framebuffer bpp 32
[ 22.706] (==) NVIDIA(1): RGB weight 888
[ 22.706] (==) NVIDIA(1): Default visual is TrueColor
[ 22.706] (==) NVIDIA(1): Using gamma correction (1.0, 1.0, 1.0)
[ 22.740] (**) NVIDIA(1): Enabling 2D acceleration
[ 22.740] (EE) NVIDIA(1): Failed to initialize the GLX module; please check in your X
[ 22.740] (EE) NVIDIA(1): log file that the GLX module has been loaded in your X
[ 22.740] (EE) NVIDIA(1): server, and that the module is the NVIDIA GLX module. If
[ 22.740] (EE) NVIDIA(1): you continue to encounter problems, Please try
[ 22.740] (EE) NVIDIA(1): reinstalling the NVIDIA driver.
[ 24.454] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24.455] (II) NVIDIA(GPU-0): Found DRM driver nvidia-drm (20130102)
[ 24.456] (II) NVIDIA(1): NVIDIA GPU GeForce GT 630M (GF108) at PCI:1:0:0 (GPU-0)
[ 24.456] (--) NVIDIA(1): Memory: 2097152 kBytes
[ 24.456] (--) NVIDIA(1): VideoBIOS: 70.08.92.00.fa
[ 24.456] (II) NVIDIA(1): Detected PCI Express Link width: 16X
[ 24.461] (--) NVIDIA(1): Valid display device(s) on GeForce GT 630M at PCI:1:0:0
[ 24.461] (--) NVIDIA(1): CRT-0 (boot, connected)
[ 24.461] (--) NVIDIA(GPU-0): CRT-0: 400.0 MHz maximum pixel clock
[ 24.461] (**) NVIDIA(1): Using HorizSync/VertRefresh ranges from the EDID for display
[ 24.461] (**) NVIDIA(1): device CRT-0 (Using EDID frequencies has been enabled on
[ 24.461] (**) NVIDIA(1): all display devices.)
[ 24.463] (==) NVIDIA(1):
[ 24.463] (==) NVIDIA(1): No modes were requested; the default mode "nvidia-auto-select"
[ 24.463] (==) NVIDIA(1): will be used as the requested mode.
[ 24.463] (==) NVIDIA(1):
[ 24.463] (II) NVIDIA(1): Validated MetaModes:
[ 24.463] (II) NVIDIA(1): "CRT-0:nvidia-auto-select"
[ 24.463] (II) NVIDIA(1): Virtual screen size determined to be 1024 x 768
[ 24.473] (WW) NVIDIA(1): CRT-0 does not have an EDID, or its EDID does not contain a
[ 24.473] (WW) NVIDIA(1): maximum image size; cannot compute DPI from CRT-0's EDID.
[ 24.473] (==) NVIDIA(1): DPI set to (75, 75); computed from built-in default
[ 24.473] (--) Depth 24 pixmap format is 32 bpp
[ 24.515] (II) intel(0): SNA initialized with Sandybridge (gen6, gt2) backend
[ 24.515] (==) intel(0): Backing store enabled
[ 24.515] (==) intel(0): Silken mouse enabled
[ 24.516] (II) intel(0): HW Cursor enabled
[ 24.516] (II) intel(0): RandR 1.2 enabled, ignore the following RandR disabled message.
[ 24.524] (==) intel(0): DPMS enabled
[ 24.525] (==) intel(0): display hotplug detection enabled
[ 24.525] (II) intel(0): [DRI2] Setup complete
[ 24.525] (II) intel(0): [DRI2] DRI driver: i965
[ 24.525] (II) intel(0): [DRI2] VDPAU driver: i965
[ 24.525] (II) intel(0): direct rendering: DRI2 enabled
[ 24.525] (II) intel(0): hardware support for Present enabled
[ 24.525] (--) RandR disabled
[ 24.525] (II) NVIDIA: Using 3072.00 MB of virtual memory for indirect memory
[ 24.525] (II) NVIDIA: access.
[ 24.529] (II) NVIDIA(1): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 24.529] (II) NVIDIA(1): may not be running or the "AcpidSocketPath" X
[ 24.529] (II) NVIDIA(1): configuration option may not be set correctly. When the
[ 24.530] (II) NVIDIA(1): ACPI event daemon is available, the NVIDIA X driver will
[ 24.530] (II) NVIDIA(1): try to use it to receive ACPI event notifications. For
[ 24.530] (II) NVIDIA(1): details, please see the "ConnectToAcpid" and
[ 24.530] (II) NVIDIA(1): "AcpidSocketPath" X configuration options in Appendix B: X
[ 24.530] (II) NVIDIA(1): Config Options in the README.
[ 24.536] (II) NVIDIA(1): Setting mode "CRT-0:nvidia-auto-select"
[ 24.649] (==) NVIDIA(1): Disabling shared memory pixmaps
[ 24.649] (==) NVIDIA(1): Backing store enabled
[ 24.649] (==) NVIDIA(1): Silken mouse enabled
[ 24.649] (==) NVIDIA(1): DPMS enabled
[ 24.663] (II) Loading sub module "dri2"
[ 24.663] (II) LoadModule: "dri2"
[ 24.663] (II) Module "dri2" already built-in
[ 24.663] (II) NVIDIA(1): [DRI2] Setup complete
[ 24.663] (II) NVIDIA(1): [DRI2] VDPAU driver: nvidia
[ 24.663] (--) RandR disabled
[ 24.872] (II) AIGLX: enabled GLX_MESA_copy_sub_buffer
[ 24.872] (II) AIGLX: enabled GLX_ARB_create_context
[ 24.872] (II) AIGLX: enabled GLX_ARB_create_context_profile
[ 24.872] (II) AIGLX: enabled GLX_EXT_create_context_es2_profile
[ 24.872] (II) AIGLX: enabled GLX_INTEL_swap_event
[ 24.872] (II) AIGLX: enabled GLX_SGI_swap_control and GLX_MESA_swap_control
[ 24.872] (II) AIGLX: enabled GLX_EXT_framebuffer_sRGB
[ 24.872] (II) AIGLX: enabled GLX_ARB_fbconfig_float
[ 24.872] (II) AIGLX: GLX_EXT_texture_from_pixmap backed by buffer objects
[ 24.872] (II) AIGLX: enabled GLX_ARB_create_context_robustness
[ 24.872] (II) AIGLX: Loaded and initialized i965
[ 24.872] (II) GLX: Initialized DRI2 GL provider for screen 0
[ 24.873] (II) AIGLX: Screen 1 is not DRI2 capable
[ 24.873] (EE) AIGLX: reverting to software rendering
[ 25.619] (II) AIGLX: Loaded and initialized swrast
[ 25.619] (II) GLX: Initialized DRISWRAST GL provider for screen 1
[ 25.634] (II) intel(0): switch to mode [email protected] on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 25.640] (II) intel(0): Setting screen physical size to 361 x 203
[ 25.988] (II) config/udev: Adding input device Power Button (/dev/input/event3)
[ 25.988] (**) Power Button: Applying InputClass "evdev keyboard catchall"
[ 25.988] (II) LoadModule: "evdev"
[ 25.988] (II) Loading /usr/lib/xorg/modules/input/evdev_drv.so
[ 26.030] (II) Module evdev: vendor="X.Org Foundation"
[ 26.030] compiled for 1.16.2, module version = 2.9.1
[ 26.030] Module class: X.Org XInput Driver
[ 26.030] ABI class: X.Org XInput driver, version 21.0
[ 26.030] (II) Using input driver 'evdev' for 'Power Button'
[ 26.030] (**) Power Button: always reports core events
[ 26.031] (**) evdev: Power Button: Device: "/dev/input/event3"
[ 26.031] (--) evdev: Power Button: Vendor 0 Product 0x1
[ 26.031] (--) evdev: Power Button: Found keys
[ 26.031] (II) evdev: Power Button: Configuring as keyboard
[ 26.031] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXPWRBN:00/input/input7/event3"
[ 26.031] (II) XINPUT: Adding extended input device "Power Button" (type: KEYBOARD, id 6)
[ 26.031] (**) Option "xkb_rules" "evdev"
[ 26.031] (**) Option "xkb_model" "pc104"
[ 26.031] (**) Option "xkb_layout" "us"
[ 26.086] (II) config/udev: Adding input device Video Bus (/dev/input/event6)
[ 26.086] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[ 26.086] (II) Using input driver 'evdev' for 'Video Bus'
[ 26.086] (**) Video Bus: always reports core events
[ 26.086] (**) evdev: Video Bus: Device: "/dev/input/event6"
[ 26.086] (--) evdev: Video Bus: Vendor 0 Product 0x6
[ 26.086] (--) evdev: Video Bus: Found keys
[ 26.086] (II) evdev: Video Bus: Configuring as keyboard
[ 26.086] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input14/event6"
[ 26.086] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 7)
[ 26.086] (**) Option "xkb_rules" "evdev"
[ 26.086] (**) Option "xkb_model" "pc104"
[ 26.086] (**) Option "xkb_layout" "us"
[ 26.087] (II) config/udev: Adding input device Video Bus (/dev/input/event5)
[ 26.087] (**) Video Bus: Applying InputClass "evdev keyboard catchall"
[ 26.087] (II) Using input driver 'evdev' for 'Video Bus'
[ 26.087] (**) Video Bus: always reports core events
[ 26.087] (**) evdev: Video Bus: Device: "/dev/input/event5"
[ 26.087] (--) evdev: Video Bus: Vendor 0 Product 0x6
[ 26.087] (--) evdev: Video Bus: Found keys
[ 26.087] (II) evdev: Video Bus: Configuring as keyboard
[ 26.087] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:4c/LNXVIDEO:00/input/input13/event5"
[ 26.087] (II) XINPUT: Adding extended input device "Video Bus" (type: KEYBOARD, id 8)
[ 26.087] (**) Option "xkb_rules" "evdev"
[ 26.088] (**) Option "xkb_model" "pc104"
[ 26.088] (**) Option "xkb_layout" "us"
[ 26.088] (II) config/udev: Adding input device Lid Switch (/dev/input/event1)
[ 26.088] (II) No input driver specified, ignoring this device.
[ 26.088] (II) This device may have been added with another device file.
[ 26.089] (II) config/udev: Adding input device Sleep Button (/dev/input/event2)
[ 26.089] (**) Sleep Button: Applying InputClass "evdev keyboard catchall"
[ 26.089] (II) Using input driver 'evdev' for 'Sleep Button'
[ 26.089] (**) Sleep Button: always reports core events
[ 26.089] (**) evdev: Sleep Button: Device: "/dev/input/event2"
[ 26.089] (--) evdev: Sleep Button: Vendor 0 Product 0x3
[ 26.089] (--) evdev: Sleep Button: Found keys
[ 26.089] (II) evdev: Sleep Button: Configuring as keyboard
[ 26.089] (**) Option "config_info" "udev:/sys/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input6/event2"
[ 26.089] (II) XINPUT: Adding extended input device "Sleep Button" (type: KEYBOARD, id 9)
[ 26.089] (**) Option "xkb_rules" "evdev"
[ 26.089] (**) Option "xkb_model" "pc104"
[ 26.089] (**) Option "xkb_layout" "us"
[ 26.090] (II) config/udev: Adding drm device (/dev/dri/card1)
[ 26.090] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 26.090] (EE) /dev/dri/card1: failed to set DRM interface version 1.4: Permission denied
[ 26.091] (II) config/udev: Adding input device USB 2.0 UVC VGA WebCam (/dev/input/event12)
[ 26.091] (**) USB 2.0 UVC VGA WebCam: Applying InputClass "evdev keyboard catchall"
[ 26.091] (II) Using input driver 'evdev' for 'USB 2.0 UVC VGA WebCam'
[ 26.091] (**) USB 2.0 UVC VGA WebCam: always reports core events
[ 26.091] (**) evdev: USB 2.0 UVC VGA WebCam: Device: "/dev/input/event12"
[ 26.091] (--) evdev: USB 2.0 UVC VGA WebCam: Vendor 0x13d3 Product 0x5710
[ 26.091] (--) evdev: USB 2.0 UVC VGA WebCam: Found keys
[ 26.091] (II) evdev: USB 2.0 UVC VGA WebCam: Configuring as keyboard
[ 26.091] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.2/1-1.2:1.0/input/input19/event12"
[ 26.091] (II) XINPUT: Adding extended input device "USB 2.0 UVC VGA WebCam" (type: KEYBOARD, id 10)
[ 26.091] (**) Option "xkb_rules" "evdev"
[ 26.091] (**) Option "xkb_model" "pc104"
[ 26.091] (**) Option "xkb_layout" "us"
[ 26.092] (II) config/udev: Adding input device HDA Intel PCH Mic (/dev/input/event9)
[ 26.092] (II) No input driver specified, ignoring this device.
[ 26.092] (II) This device may have been added with another device file.
[ 26.093] (II) config/udev: Adding input device HDA Intel PCH Headphone (/dev/input/event10)
[ 26.093] (II) No input driver specified, ignoring this device.
[ 26.093] (II) This device may have been added with another device file.
[ 26.093] (II) config/udev: Adding input device HDA Intel PCH HDMI/DP,pcm=3 (/dev/input/event11)
[ 26.093] (II) No input driver specified, ignoring this device.
[ 26.093] (II) This device may have been added with another device file.
[ 26.094] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event13)
[ 26.094] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[ 26.094] (II) Using input driver 'evdev' for 'Logitech USB Optical Mouse'
[ 26.094] (**) Logitech USB Optical Mouse: always reports core events
[ 26.094] (**) evdev: Logitech USB Optical Mouse: Device: "/dev/input/event13"
[ 26.094] (--) evdev: Logitech USB Optical Mouse: Vendor 0x46d Product 0xc05a
[ 26.094] (--) evdev: Logitech USB Optical Mouse: Found 3 mouse buttons
[ 26.094] (--) evdev: Logitech USB Optical Mouse: Found scroll wheel(s)
[ 26.094] (--) evdev: Logitech USB Optical Mouse: Found relative axes
[ 26.094] (--) evdev: Logitech USB Optical Mouse: Found x and y relative axes
[ 26.094] (II) evdev: Logitech USB Optical Mouse: Configuring as mouse
[ 26.094] (II) evdev: Logitech USB Optical Mouse: Adding scrollwheel support
[ 26.094] (**) evdev: Logitech USB Optical Mouse: YAxisMapping: buttons 4 and 5
[ 26.094] (**) evdev: Logitech USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 26.094] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.1/4-1.1:1.0/0003:046D:C05A.0001/input/input20/event13"
[ 26.094] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 11)
[ 26.095] (II) evdev: Logitech USB Optical Mouse: initialized for relative axes.
[ 26.095] (**) Logitech USB Optical Mouse: (accel) keeping acceleration scheme 1
[ 26.095] (**) Logitech USB Optical Mouse: (accel) acceleration profile 0
[ 26.095] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[ 26.095] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[ 26.096] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse1)
[ 26.096] (II) No input driver specified, ignoring this device.
[ 26.096] (II) This device may have been added with another device file.
[ 26.096] (II) config/udev: Adding input device Asus WMI hotkeys (/dev/input/event8)
[ 26.096] (**) Asus WMI hotkeys: Applying InputClass "evdev keyboard catchall"
[ 26.096] (II) Using input driver 'evdev' for 'Asus WMI hotkeys'
[ 26.096] (**) Asus WMI hotkeys: always reports core events
[ 26.096] (**) evdev: Asus WMI hotkeys: Device: "/dev/input/event8"
[ 26.096] (--) evdev: Asus WMI hotkeys: Vendor 0 Product 0
[ 26.096] (--) evdev: Asus WMI hotkeys: Found keys
[ 26.096] (II) evdev: Asus WMI hotkeys: Configuring as keyboard
[ 26.096] (**) Option "config_info" "udev:/sys/devices/platform/asus-nb-wmi/input/input15/event8"
[ 26.096] (II) XINPUT: Adding extended input device "Asus WMI hotkeys" (type: KEYBOARD, id 12)
[ 26.096] (**) Option "xkb_rules" "evdev"
[ 26.096] (**) Option "xkb_model" "pc104"
[ 26.096] (**) Option "xkb_layout" "us"
[ 26.097] (II) config/udev: Adding input device AT Translated Set 2 keyboard (/dev/input/event0)
[ 26.097] (**) AT Translated Set 2 keyboard: Applying InputClass "evdev keyboard catchall"
[ 26.097] (II) Using input driver 'evdev' for 'AT Translated Set 2 keyboard'
[ 26.097] (**) AT Translated Set 2 keyboard: always reports core events
[ 26.097] (**) evdev: AT Translated Set 2 keyboard: Device: "/dev/input/event0"
[ 26.098] (--) evdev: AT Translated Set 2 keyboard: Vendor 0x1 Product 0x1
[ 26.098] (--) evdev: AT Translated Set 2 keyboard: Found keys
[ 26.098] (II) evdev: AT Translated Set 2 keyboard: Configuring as keyboard
[ 26.098] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio0/input/input0/event0"
[ 26.098] (II) XINPUT: Adding extended input device "AT Translated Set 2 keyboard" (type: KEYBOARD, id 13)
[ 26.098] (**) Option "xkb_rules" "evdev"
[ 26.098] (**) Option "xkb_model" "pc104"
[ 26.098] (**) Option "xkb_layout" "us"
[ 26.099] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/event7)
[ 26.099] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "evdev touchpad catchall"
[ 26.099] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "touchpad catchall"
[ 26.099] (**) SynPS/2 Synaptics TouchPad: Applying InputClass "Default clickpad buttons"
[ 26.099] (II) LoadModule: "synaptics"
[ 26.099] (II) Loading /usr/lib/xorg/modules/input/synaptics_drv.so
[ 26.109] (II) Module synaptics: vendor="X.Org Foundation"
[ 26.109] compiled for 1.16.0, module version = 1.8.1
[ 26.109] Module class: X.Org XInput Driver
[ 26.109] ABI class: X.Org XInput driver, version 21.0
[ 26.109] (II) Using input driver 'synaptics' for 'SynPS/2 Synaptics TouchPad'
[ 26.109] (**) SynPS/2 Synaptics TouchPad: always reports core events
[ 26.109] (**) Option "Device" "/dev/input/event7"
[ 26.210] (II) synaptics: SynPS/2 Synaptics TouchPad: ignoring touch events for semi-multitouch device
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: x-axis range 1472 - 5762 (res 52)
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: y-axis range 1408 - 4902 (res 83)
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: pressure range 0 - 255
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: finger width range 0 - 15
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: buttons: left right double triple
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: Vendor 0x2 Product 0x7
[ 26.210] (**) Option "TapButton1" "1"
[ 26.210] (**) Option "TapButton2" "2"
[ 26.210] (**) Option "TapButton3" "3"
[ 26.210] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 26.210] (**) SynPS/2 Synaptics TouchPad: always reports core events
[ 26.263] (**) Option "config_info" "udev:/sys/devices/platform/i8042/serio4/input/input12/event7"
[ 26.263] (II) XINPUT: Adding extended input device "SynPS/2 Synaptics TouchPad" (type: TOUCHPAD, id 14)
[ 26.263] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MinSpeed is now constant deceleration 2.5
[ 26.263] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) MaxSpeed is now 1.75
[ 26.263] (**) synaptics: SynPS/2 Synaptics TouchPad: (accel) AccelFactor is now 0.036
[ 26.264] (**) SynPS/2 Synaptics TouchPad: (accel) keeping acceleration scheme 1
[ 26.264] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration profile 1
[ 26.264] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration factor: 2.000
[ 26.264] (**) SynPS/2 Synaptics TouchPad: (accel) acceleration threshold: 4
[ 26.264] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 26.264] (II) config/udev: Adding input device SynPS/2 Synaptics TouchPad (/dev/input/mouse0)
[ 26.265] (**) SynPS/2 Synaptics TouchPad: Ignoring device from InputClass "touchpad ignore duplicates"
[ 26.265] (II) config/udev: Adding input device PC Speaker (/dev/input/event4)
[ 26.265] (II) No input driver specified, ignoring this device.
[ 26.265] (II) This device may have been added with another device file.
[ 26.282] removing GPU device /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card1 /dev/dri/card1
[ 26.282] (II) config/udev: Adding drm device (/dev/dri/card1)
[ 26.282] (II) xfree86: Adding drm device (/dev/dri/card1)
[ 26.282] (EE) /dev/dri/card1: failed to set DRM interface version 1.4: Permission denied
[ 81.255] (II) intel(0): EDID vendor "AUO", prod id 9964
[ 81.255] (II) intel(0): Printing DDC gathered Modelines:
[ 81.255] (II) intel(0): Modeline "1366x768"x0.0 71.80 1366 1414 1446 1526 768 771 777 784 -hsync -vsync (47.1 kHz eP)
[ 81.277] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 81.293] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 81.644] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 81.660] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 81.678] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 84.668] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 84.685] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 86.539] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 2962.717] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 2962.734] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 2966.160] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 2966.176] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 3045.352] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 3045.370] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 3066.487] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 3066.504] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4507.909] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4507.925] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4568.870] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4568.887] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4749.685] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4749.702] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4841.172] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 4841.189] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5067.684] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5067.701] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5098.091] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5098.108] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5231.697] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 5231.715] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 7726.903] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 7726.920] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 7989.858] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 7989.875] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8118.003] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8118.020] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8525.573] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8525.590] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8645.496] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8645.513] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8787.791] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 8787.808] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10010.206] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10010.223] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10511.439] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10511.456] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10576.580] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10576.597] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10758.287] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 10758.304] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 12833.372] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 12833.389] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 14722.424] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 14722.441] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 15499.091] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 15499.108] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 16138.293] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 16138.309] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 16563.842] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 16563.858] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 17097.871] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 17097.888] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 17958.793] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 17958.810] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18046.490] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18046.506] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18286.639] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18286.655] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18857.140] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 18857.157] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19683.981] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19683.997] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19746.465] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19746.483] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19801.499] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 19801.516] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24516.593] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24516.610] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24714.424] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24714.440] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24733.954] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24733.970] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24794.748] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 24795.935] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 24795.935] (II) intel(0): switch to mode [email protected] on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 24795.971] (II) NVIDIA(1): Setting mode "CRT-0:nvidia-auto-select"
[ 24796.039] (II) NVIDIA(1): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 24796.039] (II) NVIDIA(1): may not be running or the "AcpidSocketPath" X
[ 24796.039] (II) NVIDIA(1): configuration option may not be set correctly. When the
[ 24796.039] (II) NVIDIA(1): ACPI event daemon is available, the NVIDIA X driver will
[ 24796.039] (II) NVIDIA(1): try to use it to receive ACPI event notifications. For
[ 24796.039] (II) NVIDIA(1): details, please see the "ConnectToAcpid" and
[ 24796.039] (II) NVIDIA(1): "AcpidSocketPath" X configuration options in Appendix B: X
[ 24796.040] (II) NVIDIA(1): Config Options in the README.
[ 24796.057] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 24796.061] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 25764.817] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 25766.007] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 25766.007] (II) intel(0): switch to mode [email protected] on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 25766.036] (II) NVIDIA(1): Setting mode "CRT-0:nvidia-auto-select"
[ 25766.104] (II) NVIDIA(1): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 25766.104] (II) NVIDIA(1): may not be running or the "AcpidSocketPath" X
[ 25766.104] (II) NVIDIA(1): configuration option may not be set correctly. When the
[ 25766.104] (II) NVIDIA(1): ACPI event daemon is available, the NVIDIA X driver will
[ 25766.104] (II) NVIDIA(1): try to use it to receive ACPI event notifications. For
[ 25766.104] (II) NVIDIA(1): details, please see the "ConnectToAcpid" and
[ 25766.104] (II) NVIDIA(1): "AcpidSocketPath" X configuration options in Appendix B: X
[ 25766.104] (II) NVIDIA(1): Config Options in the README.
[ 25766.122] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 25766.129] (EE) evdev: Logitech USB Optical Mouse: Unable to open evdev device "/dev/input/event13".
[ 25766.129] [dix] couldn't enable device 11
[ 25766.129] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 25766.132] (II) config/udev: removing device Logitech USB Optical Mouse
[ 25766.132] (II) evdev: Logitech USB Optical Mouse: Close
[ 25766.132] (II) UnloadModule: "evdev"
[ 27662.047] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 27663.314] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 27663.314] (II) intel(0): switch to mode [email protected] on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 27663.345] (II) NVIDIA(1): Setting mode "CRT-0:nvidia-auto-select"
[ 27663.413] (II) NVIDIA(1): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 27663.413] (II) NVIDIA(1): may not be running or the "AcpidSocketPath" X
[ 27663.413] (II) NVIDIA(1): configuration option may not be set correctly. When the
[ 27663.413] (II) NVIDIA(1): ACPI event daemon is available, the NVIDIA X driver will
[ 27663.413] (II) NVIDIA(1): try to use it to receive ACPI event notifications. For
[ 27663.413] (II) NVIDIA(1): details, please see the "ConnectToAcpid" and
[ 27663.413] (II) NVIDIA(1): "AcpidSocketPath" X configuration options in Appendix B: X
[ 27663.413] (II) NVIDIA(1): Config Options in the README.
[ 27663.431] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 27663.439] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
[ 27694.770] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/event13)
[ 27694.770] (**) Logitech USB Optical Mouse: Applying InputClass "evdev pointer catchall"
[ 27694.770] (II) Using input driver 'evdev' for 'Logitech USB Optical Mouse'
[ 27694.770] (**) Logitech USB Optical Mouse: always reports core events
[ 27694.770] (**) evdev: Logitech USB Optical Mouse: Device: "/dev/input/event13"
[ 27694.770] (--) evdev: Logitech USB Optical Mouse: Vendor 0x46d Product 0xc05a
[ 27694.770] (--) evdev: Logitech USB Optical Mouse: Found 3 mouse buttons
[ 27694.770] (--) evdev: Logitech USB Optical Mouse: Found scroll wheel(s)
[ 27694.770] (--) evdev: Logitech USB Optical Mouse: Found relative axes
[ 27694.770] (--) evdev: Logitech USB Optical Mouse: Found x and y relative axes
[ 27694.770] (II) evdev: Logitech USB Optical Mouse: Configuring as mouse
[ 27694.770] (II) evdev: Logitech USB Optical Mouse: Adding scrollwheel support
[ 27694.770] (**) evdev: Logitech USB Optical Mouse: YAxisMapping: buttons 4 and 5
[ 27694.770] (**) evdev: Logitech USB Optical Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200
[ 27694.770] (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:1d.0/usb4/4-1/4-1.1/4-1.1:1.0/0003:046D:C05A.0002/input/input39/event13"
[ 27694.770] (II) XINPUT: Adding extended input device "Logitech USB Optical Mouse" (type: MOUSE, id 11)
[ 27694.771] (II) evdev: Logitech USB Optical Mouse: initialized for relative axes.
[ 27694.771] (**) Logitech USB Optical Mouse: (accel) keeping acceleration scheme 1
[ 27694.771] (**) Logitech USB Optical Mouse: (accel) acceleration profile 0
[ 27694.771] (**) Logitech USB Optical Mouse: (accel) acceleration factor: 2.000
[ 27694.771] (**) Logitech USB Optical Mouse: (accel) acceleration threshold: 4
[ 27694.771] (II) config/udev: Adding input device Logitech USB Optical Mouse (/dev/input/mouse1)
[ 27694.771] (II) No input driver specified, ignoring this device.
[ 27694.771] (II) This device may have been added with another device file.
[ 28826.102] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 28826.119] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 28869.273] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 28869.290] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 29665.856] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 29665.873] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 29759.751] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 29759.768] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 30246.231] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 30246.248] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 31539.152] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 31539.168] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 33130.297] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 33130.314] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 35115.805] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 35115.822] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 36739.995] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 36740.011] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37099.972] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37099.988] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37115.693] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37115.709] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37292.799] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37292.816] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37896.583] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 37896.600] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 40947.452] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 40947.469] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 40999.729] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 40999.746] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41027.146] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41027.163] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41198.146] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41198.162] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41405.365] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 41405.382] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 43125.113] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 43125.128] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 43212.374] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 43212.391] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 44006.946] (II) AIGLX: Suspending AIGLX clients for VT switch
[ 44008.163] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 44008.163] (II) intel(0): switch to mode [email protected] on LVDS1 using pipe 0, position (0, 0), rotation normal, reflection none
[ 44008.193] (II) NVIDIA(1): Setting mode "CRT-0:nvidia-auto-select"
[ 44008.262] (II) NVIDIA(1): ACPI: failed to connect to the ACPI event daemon; the daemon
[ 44008.262] (II) NVIDIA(1): may not be running or the "AcpidSocketPath" X
[ 44008.262] (II) NVIDIA(1): configuration option may not be set correctly. When the
[ 44008.262] (II) NVIDIA(1): ACPI event daemon is available, the NVIDIA X driver will
[ 44008.262] (II) NVIDIA(1): try to use it to receive ACPI event notifications. For
[ 44008.262] (II) NVIDIA(1): details, please see the "ConnectToAcpid" and
[ 44008.262] (II) NVIDIA(1): "AcpidSocketPath" X configuration options in Appendix B: X
[ 44008.262] (II) NVIDIA(1): Config Options in the README.
[ 44008.280] (WW) NVIDIA(GPU-0): Unable to read EDID for display device CRT-0
[ 44008.287] (--) synaptics: SynPS/2 Synaptics TouchPad: touchpad found
Please help me to resolve this.
Last edited by vortex_ape (2015-02-22 14:39:47)

I haven't been experiencing the issue for some hours.
The issue occurred more frequently when I was compiling something. When I tried to reproduce the issue, it didn't occur.
The interesting thing to note is that I updated the system twice in the past 2 days. I checked the pacman log and saw that xorg-server-common, xorg-server, xorg-server-devel were among the upgraded packages. I guess they were causing the problem.
I'll need to test for a couple of days though before I consider the issue to be resolved. I'll update if the issue persists.

Need Urgent Help in PM8M-V H problem - keyboard freeze

Hi everyone,
I'm a newbie in this forum and I really need urgent help with my motherboard.
My PC specification:
Intel Pentium 4 2.4GHz
MSI PM8M-V H W7104VMS v3.4 022206 14:32:17
1GB(512MB x 2) Kingston PC3200 400MHz
Seagate SATA II 320GB ST3320620SV (set with jumper to support SATA I)
Power Color ATI Radeon 9550 256MB
Lite-On DVDRW SHM-165P6S
USB mouse, PS/2 Keyboard
I really appreciate if anyone can help to guide me in solving my problem. My keyboard tends to freeze at the part where it says "Press any key to boot from CD". This limits me to do anything until I'm totally loaded into Windows. Thus, disable me to perform any formating and fresh installation of OS. However, the keyboards works fine at the begining of the POST and in BIOS. Is there any settings in BIOS that i should perform?.....
However, I realise in order to get through the foresaid message without the the keyboard freeze up is by keep on trying to boot up and shut down until it works (but only work once, then hv to try again), but this is not a solution as if what if I wanted to have 2 OS?... I cant use the keyboard to choose either of the OS installed. I have tried to change the RAM, change keyboard, use the build in VGA, or even remove the motherboard from the ATX casing - result: still have the same problem. What should I do??.. I have look around the forum for answers but there isnt any (I hope I didnt miss any). Is there any problem with my motherboard, or its BIOS, or any of the harware compatibility or etc..... what actually can I do?
I do not dare to perform any BIOS update Unnecessary (it seems that many have problems with BIOS problem in this forum) and moreover i think my BIOS is the most up-to-date. I cant find any new version in the net. Anyway I will check this topic frequently as possible to hope for any solution. What is the best solutions?
Thanks.

But the thing that makes me wonder is, my BIOS version is the latest but why this type of problem occurs??
What version of BIOS should I use?? Any recommendation ??
Thanks.

T440s Keyboard working intermittently

My T440s Keyboard working intermittently (randomly switching from a functioning keyboard to totally disable state)
OS: Windows 8.1 Pro, 64 bit
In the disable state
None of the keys work, with the exception of the FnLk
USB external keyboard works
Both pointing devices (pad & the RED Tip) works.
Touch keyboard works

UPDATE .. I have updated all drivers & BIO's and still the problem exists.
Is the only solution to send the unit in for warranty repair?
Is anyone experiencing the same problem?
Any suggestions?

Macbook pro retina 13 late 2013, usb ports are intermittent with iPhone

Macbook pro retina 13 late 2013, usb ports are intermittent with iPhone
when i connect my iPhone 5 to the laptop it keeps connecting and disconnecting, I've had this problem since owning the macbook. change of cables makes no difference neither does which port i use.
is there any advice anyone could give me?
many thanks.

Hello there Jake,
It sounds like your phone is acting like you are connecting and disconnecing it over and over again even with another USB cable. I would use the troubleshooting in the following article to help you determine what the issue might be.
iTunes: Resolve USB-related alerts
See if the cable connection at the device or computer has come loose or unplugged.
Unplug the cable you're using to connect your iOS device from the USB port on your computer, and then reconnect it. Then unplug it from your iOS device, and reconnect it.
Remove any third-party battery packs or cases from the device and ensure that the USB cable is connected directly to the port on the device.
If your Lightning or 30-pin cable is connected to a keyboard, display or USB hub, try plugging it directly into a USB port on the computer instead.
Close any virtualization apps (such as Parallels or VMWare).
These apps may interfere with your computer's ability to communicate over USB if they aren't properly configured, or up to date. If this resolves the issue, contact the developer of the app to see if an update is available.
Restart your computer.
Restart your iPhone, iPad, or iPod touch.
If your iOS device displays the Connect to iTunes screen, reset your device and then restore it.
If you're using an accessory or third-party cable to connect your device, try using an Apple cable with the device instead.
Update to the latest version of iTunes if you haven't already.
Disconnect other USB devices from your computer, except for your keyboard and mouse. Then, reconnect your iOS device. If the issue is resolved, reconnect the other USB devices one at a time. Make sure your iOS device is still recognized by the computer after adding back each device.
If one of these steps resolves the issue, but it comes back later, make sure you haven't changed how the device is connected. For example, check to see if you plugged the device into a specific accessory, or used a specific cable that reintroduced the issue.
Thank you for using Apple Support Communities.
Take care,
Sterling

Keyboard freezes when I try to switch users

Hi, I've run into a vey interesting/perplexing problem. My PC has two users on it, one is local with no password and the other not local and password protected. When I try to switch between users my wired USB keyboard becomes unresponsive - if I'm switching to the account that requires a password, I can't type it in. This problem occurs regardless of which account I'm switching to.
I've tried uninstalling all the keyboards through device manager and rebooting. Keyboard works until I try to switch users.
Interesting development that I stumbled across - if I just unplug the keyboard and plug it back in everything is fine until I try to switch users.
During my research, I found an article that referenced disabling the XHCI and enabling legacy USB support. Problem with that, is that I haven't been able to find that setting in the BIOS anywhere.
Very bizarre!
Any help would be greatly appreciated.
Thanks, RG

Hello @Goose1961,
Welcome to the HP Forums, I hope you enjoy your experience! To help you get the most out of the HP Forums I would like to direct your attention to the HP Forums Guide First Time Here? Learn How to Post and More.
I have read your post on how your keyboard freezes when you try to switch users on you desktop computer, and I would be happy to assist you in this matter!
To ensure your system is able to recognize the keyboard when switching accounts, I recommend following the steps in this document on How to Add or Remove "USB selective suspend setting" in Power Options in Windows. This should help to disable USB selective suspend on both accounts after restarting your computer.
Please re-post with the results of your troubleshooting, and I look forward to your reply!
Regards
MechPilot
I work on behalf of HP
Please click “Accept as Solution ” if you feel my post solved your issue, it will help others find the solution.
Click the “Kudos, Thumbs Up" on the right to say “Thanks” for helping!

USB keyboard loses power for a while then come back in 24 or 48 hours??

I have 3 new late 2013 model imacs
I have for the 3 computers apple "USB" keyboard because the keypad
for some reason some times the computer freeze and the keyboard stop working so after doing a hard reset the keyboard won't work anymore I have to use a wireless keyboard for a day or two then the keyboard will work again, first I tought that my keyboard was defective, but same problem happened with the other 2 computers. I wonder if someone else had this problem
Please advice, for a solution
Thank you very much
joseluis

I keep seeing people ask and the advice to replace if it has been unplugged, but really have nothing to confirm that from my experiences.
My experience is that a weak or dead battery can cause much more than date and time issues.
I have seen it time and time again.
Deal with used machines and you will quickly learn....
I'll give no "recipe" or set list of symptoms, but the range of irregularities that can occur make it a quick and easy first line of troubleshooting, especially when the machine has been off the mains for a few months.
Why fight mysterious maladies and troubleshoot with the knowledge that the PRAM battery is beyond it's useful life.
Maybe they recharge?
Not likely. They are chemically nasty, disposable, one way discharge batteries.
They aren't Lithium-ion batteries

Keyboard freezes up every so often..

I just purchased a 13" MacBook about 4 days ago and I've been having an issue where I will be on the internet or typing something and my keyboard will suddenly stop working. The keys are pressed but there is no response. It is the entire keyboard that does not work, including the F keys, num keys, etc. After about 3 minutes, the problem fixes itself and everything functions normally. Any suggestions?

My week old MacBook has the same problem, they keyboard freezes, the keyboard stops working, even the caps lock key fails and dose not toggle.
I'm totally locked out.
This brand new mac also has a dodge/faulty ether net connection and only one of the external USB ports works!
Very disappointing for a new machine! The Apple store will not simply replace it, forcing me to make another long trip their again this week just to see some "Genius".

Windows XP won't boot, turns off USB keyboard

Hey Macfolks,
I'm running the latest Boot Camp on a 21" iMac (3.06 GHZ) and Snow Leopard. Windows XP (service pack 3) ran great the first time I installed it using Boot Camp assistant, but...
Now when I try to boot to Windows I have two problems:
1. It won't boot up, but freezes on a white screen.
2. It kills the USB keyboard. The keyboard and mouse running through it just stop working.
I can get the keyboard back if I restart, hold OPTION then choose the start up disk -- which I'm shocked works at all because the moment the OSX login screen comes up, the keyboard's frozen again -- then unplug the keyboard, restart again under OSX and plug the keyboard back in to get it working once more.
Honestly, I just want Windows to boot up like it's supposed to. Does anyone have any suggestions?
Many thanks!

I heard a rumor that Windows XP has trouble with iMacs and the new Boot Camp. Can anyone confirm or deny this?
Thanks!

Keyboard works intermittently after deep sleep

Hi,
when my Macbook Pro comes back from deep sleep (i.e. if battery went out during the night, with the mac in sleep), the keyboard first works just long enough for me to log in, then starts working intermittently, like for 15seconds periods every 5 minutes or so.
The only solution is to reboot my computer.
10.5.1 didn't solve the problem.
That problem is a definite showstopper. It renders my computer unusable.

I turned off deep sleep 2 months ago and still had the missing first key stroke problem.
then upgraded to 10.5 then had the total keyboard freeze. seemed to happen more on battery power. repaired disk permission and the freeze has stopped but still random missing keystrokes it seems to happen most in highlighted dialog boxes. turning off bluetooth helped with erratic track pad when waking from sleep

USB keyboard freezes intermittently

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