Gray screen after login - Cinnamon 2.2/Nvidia 334

I did a -Syu, saw the new Cinnamon.  I then proceeded to snapshot my btrfs root vol, and went ahead with the upgrade.  Rebooted, no desktop, just a gray screen with the pointer.  I then booted off my install media, and mv'ed my snapshot back to replace my /
Unfortunately, that still somehow didn't fix it, which makes me think a conf is borked in my home dir (not in the snapshot).  Nothing in the system journal.
Any ideas?

So, I added the following to pacman.conf -
IgnorePkg = cinnamon* muffin* nemo*
and this is the list of packages I allowed to upgrade -
:: Synchronizing package databases...
core is up to date
extra is up to date
community is up to date
multilib is up to date
infinality-bundle is up to date
infinality-bundle-multilib is up to date
Foreign packages: / 29 / 29
==> Package upgrade only (new release):
core/libsystemd 212-2 2 -> 3
core/systemd 212-2 2 -> 3
core/logrotate 3.8.7-1 1 -> 3
core/mlocate 0.26-1 1 -> 3
core/shadow 4.1.5.1-7 7 -> 9
core/systemd-sysvcompat 212-2 2 -> 3
extra/mesa 10.1.0-4 4 -> 5
extra/pango 1.36.3-1 1 -> 2
extra/clutter-gst 2.0.10-1 1 -> 2
extra/gthumb 3.2.7-1 1 -> 2
extra/libreoffice-en-US 4.2.3-1 1 -> 2
extra/libreoffice-common 4.2.3-1 1 -> 2
extra/libreoffice-base 4.2.3-1 1 -> 2
extra/libreoffice-calc 4.2.3-1 1 -> 2
extra/libreoffice-draw 4.2.3-1 1 -> 2
extra/libreoffice-gnome 4.2.3-1 1 -> 2
extra/libreoffice-impress 4.2.3-1 1 -> 2
extra/libreoffice-math 4.2.3-1 1 -> 2
extra/libreoffice-writer 4.2.3-1 1 -> 2
extra/pkgstats 2.3-3 3 -> 5
extra/polkit 0.112-1 1 -> 2
==> Software upgrade (new version) :
core/glib2 2.38.2-1 -> 2.40.0-1
core/device-mapper 2.02.105-2 -> 2.02.106-1
core/iproute2 3.12.0-1 -> 3.14.0-1
core/linux 3.14-4 -> 3.14.1-1
core/lvm2 2.02.105-2 -> 2.02.106-1
core/man-db 2.6.6-1 -> 2.6.7.1-1
extra/at-spi2-core 2.10.2-1 -> 2.12.0-1
extra/atk 2.10.0-1 -> 2.12.0-1
extra/at-spi2-atk 2.10.2-1 -> 2.12.0-1
extra/gobject-introspection 1.38.0-1 -> 1.40.0-1
extra/gdk-pixbuf2 2.30.6-1 -> 2.30.7-1
extra/cogl 1.16.2-1 -> 1.18.0-1
extra/json-glib 0.16.2-1 -> 1.0.0-1
extra/clutter 1.16.4-3 -> 1.18.0-1
extra/gtk-update-icon-cache 2.24.22-1 -> 2.24.23-1
extra/libcups 1.7.1-4 -> 1.7.2-1
extra/gtk3 3.10.7-1 -> 3.12.1-1
extra/clutter-gtk 1.4.4-4 -> 1.5.2-1
extra/cups 1.7.1-4 -> 1.7.2-1
extra/dconf 0.18.0-1 -> 0.20.0-1
extra/gnome-icon-theme-symbolic 3.10.1-1 -> 3.12.0-1
extra/gnome-icon-theme 3.10.0-1 -> 3.12.0-1
extra/libsecret 0.16-2 -> 0.18-1
extra/gsettings-desktop-schemas 3.10.1-1 -> 3.12.0-1
extra/evince 3.10.3-1 -> 3.12.1-1
extra/file-roller 3.10.2.1-1 -> 3.12.1-1
extra/fontsproto 2.1.2-1 -> 2.1.3-1
extra/gcr 3.10.1-3 -> 3.12.0-1
extra/gtksourceview3 3.10.2-1 -> 3.12.1-1
extra/libpeas 1.9.0-2 -> 1.10.0-1
extra/pygobject-devel 3.10.2-2 -> 3.12.0-1
extra/python-gobject 3.10.2-2 -> 3.12.0-1
extra/gedit 3.10.4-2 -> 3.12.1-1
extra/gnutls 3.2.13-1 -> 3.3.0-1
extra/glib-networking 2.38.2-1 -> 2.40.1-1
extra/gnome-common 3.10.0-1 -> 3.12.0-1
extra/gnome-keyring 3.10.1-2 -> 3.12.0-1
extra/gnome-screenshot 3.10.1-1 -> 3.12.0-1
extra/gnome-themes-standard 3.10.0-1 -> 3.12.0-1
extra/libsoup 2.44.2-1 -> 2.46.0-1
extra/xorg-server-common 1.15.0-5 -> 1.15.1-1
extra/xorg-server 1.15.0-5 -> 1.15.1-1
extra/nvidia-utils 334.21-7 -> 337.12-1
extra/nvidia-libgl 334.21-7 -> 337.12-1
extra/webkitgtk 2.2.5-2 -> 2.4.0-1
extra/gtk2 2.24.22-1 -> 2.24.23-1
extra/gucharmap 3.10.1-1 -> 3.12.0-1
extra/gvfs 1.18.3-3 -> 1.20.1-2
extra/libplist 1.10-1 -> 1.11-1
extra/libimobiledevice 1.1.5-2 -> 1.1.6-1
extra/gvfs-afc 1.18.3-3 -> 1.20.1-2
extra/gvfs-mtp 1.18.3-3 -> 1.20.1-2
extra/gvfs-smb 1.18.3-3 -> 1.20.1-2
extra/lcms2 2.5-2 -> 2.6-1
extra/imagemagick 6.8.8.9-1 -> 6.8.9.0-1
extra/js 17.0.0-1 -> 24.2.0-1
extra/libgee 0.12.0-1 -> 0.14.0-1
extra/libgnome-keyring 3.10.1-2 -> 3.12.0-1
extra/libtracker-sparql 0.16.4-1 -> 1.0.0-2
extra/nvidia 334.21-4 -> 337.12-1
extra/python2-gobject 3.10.2-2 -> 3.12.0-1
extra/python2-atspi 2.10.0-2 -> 2.12.0-1
extra/upower 0.9.23-2 -> 0.99.0-2
extra/usbmuxd 1.0.8-2 -> 1.0.9-1
extra/vte-common 0.34.9-1 -> 0.36.0-1
extra/vte3 0.34.9-1 -> 0.36.0-1
extra/webkitgtk2 2.2.5-2 -> 2.4.0-1
extra/xproto 7.0.25-1 -> 7.0.26-1
community/cjs 2.0.0-1 -> 2.2.0-1
community/python2-pillow 2.3.1-2 -> 2.4.0-1
multilib/lib32-pcre 8.34-1 -> 8.35-1
multilib/lib32-glib2 2.38.2-1 -> 2.40.0-1
multilib/lib32-nvidia-utils 334.21-5 -> 337.12-1
multilib/lib32-nvidia-libgl 334.21-5 -> 337.12-1
aur/jdk7 7.51-2 -> 7.55-1
==> New package :
extra/libinput 0.1.0-1 (required by clutter)
extra/libusbmuxd 1.0.9-1 (required by libimobiledevice)
extra/js17 17.0.0-1 (required by polkit)
and I still had the same issue with the gray screen after login.
Last edited by madscience (2014-04-16 15:02:33)

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    Launch Disk Utility in Recovery mode (see Step 1.) Select the startup volume, then run Repair Disk. If any problems are found, repeat until clear. If Disk Utility reports that the volume can't be repaired, the drive has malfunctioned and should be replaced. You might choose to tolerate one such malfunction in the life of the drive. In that case, erase the volume and restore from a backup. If the same thing ever happens again, replace the drive immediately.
    This is one of the rare situations in which you should also run Repair Permissions, ignoring the false warnings it may produce. Look for the line "Permissions repair complete" at the end of the output. Then restart as usual.
    Step 9
    If the startup device is an aftermarket SSD, it may need a firmware update and/or a forced "garbage collection." Instructions for doing this with a Crucial-branded SSD were posted here. Some of those instructions may apply to other brands of SSD, but you should check with the vendor's tech support.   
    Step 10
    Reinstall the OS. If the Mac was upgraded from an older version of OS X, you’ll need the Apple ID and password you used to upgrade.
    Step 11
    Do as in Step 9, but this time erase the startup volume in Disk Utility before installing. The system should automatically restart into the Setup Assistant. Follow the prompts to transfer the data from a Time Machine or other backup.
    Step 12
    This step applies only to models that have a logic-board ("PRAM") battery: all Mac Pro's and some others (not current models.) Both desktop and portable Macs used to have such a battery. The logic-board battery, if there is one, is separate from the main battery of a portable. A dead logic-board battery can cause a startup failure. Typically the failure will be preceded by loss of the settings for the startup disk and system clock. See the user manual for replacement instructions. You may have to take the machine to a service provider to have the battery replaced.
    Step 13
    If you get this far, you're probably dealing with a hardware fault. Make a "Genius" appointment at an Apple Store, or go to another authorized service provider.

  • I can't get past the gray screen after update of 10.10.3

    downloade the new software on my 2011 Mac this morning, and after the download when the computer restarts a gray screen appear. I don't know how to get rid of it. It was working fine before the updat. Anyone have this problem?

    Take each of these steps that you haven't already tried. Stop when the problem is resolved.
    To restart an unresponsive computer, press and hold the power button for a few seconds until the power shuts off, then release, wait a few more seconds, and press it again briefly.
    Step 1
    The first step in dealing with a startup failure is to secure the data. If you want to preserve the contents of the startup drive, and you don't already have at least one current backup, you must try to back up now, before you do anything else. It may or may not be possible. If you don't care about the data that has changed since the last backup, you can skip this step.
    There are several ways to back up a Mac that is unable to start. You need an external hard drive to hold the backup data.
    a. Start up from the Recovery partition, or from a local Time Machine backup volume (option key at startup.) When the OS X Utilities screen appears, launch Disk Utility and follow the instructions in this support article, under “Instructions for backing up to an external hard disk via Disk Utility.” The article refers to starting up from a DVD, but the procedure in Recovery mode is the same. You don't need a DVD if you're running OS X 10.7 or later.
    b. If Step 1a fails because of disk errors, and no other Mac is available, then you may be able to salvage some of your files by copying them in the Finder. If you already have an external drive with OS X installed, start up from it. Otherwise, if you have Internet access, follow the instructions on this page to prepare the external drive and install OS X on it. You'll use the Recovery installer, rather than downloading it from the App Store.
    c. If you have access to a working Mac, and both it and the non-working Mac have FireWire or Thunderbolt ports, start the non-working Mac in target disk mode. Use the working Mac to copy the data to another drive. This technique won't work with USB, Ethernet, Wi-Fi, or Bluetooth.
    d. If the internal drive of the non-working Mac is user-replaceable, remove it and mount it in an external enclosure or drive dock. Use another Mac to copy the data.
    Step 2
    If the startup process stops at a blank gray screen with no Apple logo or spinning "daisy wheel," then the startup volume may be full. If you had previously seen warnings of low disk space, this is almost certainly the case. You might be able to start up in safe mode even though you can't start up normally. Otherwise, start up from an external drive, or else use the technique in Step 1b, 1c, or 1d to mount the internal drive and delete some files. According to Apple documentation, you need at least 9 GB of available space on the startup volume (as shown in the Finder Info window) for normal operation.
    Step 3
    Sometimes a startup failure can be resolved by resetting the NVRAM.
    Step 4
    If a desktop Mac hangs at a plain gray screen with a movable cursor, the keyboard may not be recognized. Press and hold the button on the side of an Apple wireless keyboard to make it discoverable. If need be, replace or recharge the batteries. If you're using a USB keyboard connected to a hub, connect it to a built-in port.
    Step 5
    If there's a built-in optical drive, a disc may be stuck in it. Follow these instructions to eject it.
    Step 6
    Press and hold the power button until the power shuts off. Disconnect all wired peripherals except those needed to start up, and remove all aftermarket expansion cards. Use a different keyboard and/or mouse, if those devices are wired. If you can start up now, one of the devices you disconnected, or a combination of them, is causing the problem. Finding out which one is a process of elimination.
    Step 7
    If you've started from an external storage device, make sure that the internal startup volume is selected in the Startup Disk pane of System Preferences.
    Start up in safe mode. Note: If FileVault is enabled in OS X 10.9 or earlier, or if a firmware password is set, or if the startup volume is a software RAID, you can’t do this. Post for further instructions.
    Safe mode is much slower to start and run than normal, and some things won’t work at all, including wireless networking on certain Macs.
    The login screen appears even if you usually log in automatically. You must know the login password in order to log in. If you’ve forgotten the password, you will need to reset it before you begin.
    When you start up in safe mode, it's normal to see a dark gray progress bar on a light gray background. If the progress bar gets stuck for more than a few minutes, or if the system shuts down automatically while the progress bar is displayed, the startup volume is corrupt and the drive is probably malfunctioning. In that case, go to Step 11. If you ever have another problem with the drive, replace it immediately.
    If you can start and log in in safe mode, empty the Trash, and then open the Finder Info window on the startup volume ("Macintosh HD," unless you gave it a different name.) Check that you have at least 9 GB of available space, as shown in the window. If you don't, copy as many files as necessary to another volume (not another folder on the same volume) and delete the originals. Deletion isn't complete until you empty the Trash again. Do this until the available space is more than 9 GB. Then restart as usual (i.e., not in safe mode.)
    If the startup process hangs again, the problem is likely caused by a third-party system modification that you installed. Post for further instructions.
    Step 8
    Launch Disk Utility in Recovery mode (see Step 1.) Select the startup volume, then run Repair Disk. If any problems are found, repeat until clear. If Disk Utility reports that the volume can't be repaired, the drive has malfunctioned and should be replaced. You might choose to tolerate one such malfunction in the life of the drive. In that case, erase the volume and restore from a backup. If the same thing ever happens again, replace the drive immediately.
    This is one of the rare situations in which you should also run Repair Permissions, ignoring the false warnings it may produce. Look for the line "Permissions repair complete" at the end of the output. Then restart as usual.
    Step 9
    If the startup device is an aftermarket SSD, it may need a firmware update and/or a forced "garbage collection." Instructions for doing this with a Crucial-branded SSD were posted here. Some of those instructions may apply to other brands of SSD, but you should check with the vendor's tech support.  
    Step 10
    Reinstall the OS. If the Mac was upgraded from an older version of OS X, you’ll need the Apple ID and password you used to upgrade.
    Step 11
    Do as in Step 9, but this time erase the startup volume in Disk Utility before installing. The system should automatically restart into the Setup Assistant. Follow the prompts to transfer the data from a Time Machine or other backup.
    Step 12
    This step applies only to models that have a logic-board ("PRAM") battery: all Mac Pro's and some others (not current models.) Both desktop and portable Macs used to have such a battery. The logic-board battery, if there is one, is separate from the main battery of a portable. A dead logic-board battery can cause a startup failure. Typically the failure will be preceded by loss of the settings for the startup disk and system clock. See the user manual for replacement instructions. You may have to take the machine to a service provider to have the battery replaced.
    Step 13
    If you get this far, you're probably dealing with a hardware fault. Make a "Genius" appointment at an Apple Store, or go to another authorized service provider.

  • How do i get out of white screen after login

    How do i get out of the white screen after signing on to my computer.

    Hi GregConk, 
    Thank you for visiting Apple Support Communities.
    If I understand right, your iMac is only starting up to a blank white screen after you log in. If so, there are some good troubleshooting steps that may resolve this behavior. 
    First, try booting your computer into Safe Mode, to see if your desktop appears in this mode:
    Shut down your Mac. If necessary, hold your Mac's power button for several seconds to force it to power down.
    Start your Mac, then immediately hold the Shift key. This performs a Safe Boot. Advanced tip: If you want to see the status of a Safe Boot as it progresses, you can hold Shift-Command-V during start up (instead of just Shift). 
    Note: A Safe Boot takes longer than a typical start up because it includes a disk check and other operations.
    If your Mac starts up as expected, immediately try restarting.
    From:
    Mac OS X: Gray screen appears during startup - Apple Support
    If you see your desktop in Safe Mode, but not when starting up normally, try the troubleshooting tips in this article next:
    OS X Yosemite: If you think you have incompatible login items
    Best Regards,
    Jeremy

  • MacBook Pro mid 2013 13' gets stuck on White screen after login.

    I'm in safe mode right now. I Booted it up in Safe Mode by holding down the shift key during startup. What do I do now to not get the white/grey screen during startup after login?

    Mac OS X: Gray screen appears during startup
    If the grey screen occurs when you boot normally (not safe mode) try bypassing your Login Items by holding a Shift key in the same manner during login (i.e. not during boot). If you can log in, you effectively isolated the problem to one of more of your Login Items.

  • Beach Ball of Death, Dark Gray Screen after Clean OS ReInstall- Please Help

    My 13" MBP is less than two months old.
    I read online somewhere that a company that buys large quantities of Macs has a strategy for combating the industry standard 5% hard drive failure in new notebooks. It said something along the lines of performing a clean install / reformat of OS X was a good idea to see if any problems arise- then the HD would likely have problems in the near future, etc...
    Being the nerd that I am I performed a clean install on my MBP. I had just performed one the day before on my other Mac (which worked perfectly).
    First of all, my MBP took roughly 15 minutes to boot from the disk (to begin the reinstall). Actually one time I gave it over 20 minutes and it never did load. Once I finally got to the Language select screen it froze, clicking the continue arrow did nothing and I couldn't even choose another language. So I shut down and tried again. The DVD doesn't look scratched. Is my drive less than stellar?
    This time, it worked, albeit, it took much longer to install than my lesser powered Mac Mini. OS X notified me that the installation was successful and that it now simply needed to restart. Upon restart I was greeted with a dark gray screen and mouse cursor spinning beach ball (that responded to trackpad).
    Shut down, turned it back on- same thing. Tried a bunch more times, no luck.
    Called Apple Care and after a few questions / tips we concluded that it needed to be sent in, the associate imagined it was a HD problem.
    I took my MBP to a local authorized service provider and they took it, and called me back in a few hours. I asked what they did to fix it, and they skillfully dodged the question. They said it should be good now, that it passed all hardware tests, but to let them know if it happened again.
    Since then it's been running okay. As a nerd it's a bit bothersome to know that I can't perform a clean install when I see fit- and that if I did, I'd have to take it into Apple Care again in the future, and once Apple Care runs out than a clean install just isn't an option.
    It boots up just as fast, but when it gets passed the white screen with the Apple logo... when the desktop is loading I noticed that it stays at the flash of the solid blue desktop a bit longer than usual (the second before it loads your desktop bg image). It also seems that fully loading all of the top right menu bar items takes a bit longer than before.
    Also, not sure if the hard drive's sudden motion sensor is going haywire. But randomly, the hard drive will make a singular faint "thud / click" noise. Very faint. But it's not your usual "reading data from the HD" hard drive thrashing noise you hear when you open an app / file. It's a single, more sudden noise, but like I said it is fairly quiet- I hear it when I have literally nothing running except this Safari window. This is something I didn't notice the first few weeks with the MBP.
    Also in system profiler, the battery's condition was never good, but only "Normal." I did calibrate my battery one of the first days I had it.
    Here's some coconutBattery info:
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    Original Battery Capacity: 5770 mAh
    Which is 96%.
    Load cycles: 10
    Anyways, curious if anyone has any ideas about my inability to perform a clean install and successfully boot up? I don't see any reason why it should have taken THAT long to boot from the disk, frozen in several random spots throughout, and then not be able to boot up.
    The HD noises aren't a huge deal just a bit concerning, and admittedly the battery info is just nerdy paranoia. Just curious what's going on with my MBP. Is there anything I can do, or should read?

    Hi simplecoder13,
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    Since 01/01/10 on laptop drives (Seagate, Western Digital, Hitachi)
    +HDs purchases - 461+
    +Drives > 500GB - 119+
    +Drives < 500GB - 342+
    +Drives that fail zero test - 13+
    +Drives that pass zero test, fail within 30 days - 2+
    +Drives that pass zero test, fail within 60 days - 0+
    +Drives that pass zero test, fail within 90 days - 3+
    +Drives that pass zero test, fail within 180 days - 4+
    +Total drive failures within 6 months - 22 (4.77%) ~ 5%+
    I don't have a manufacturer break down, I suppose I should start logging that more closely. Anyway...
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    1.) The disc is bad
    2.) The optical drive is bad
    My understanding of the installer is the HD isn't initially accessed during the installer until you choose an install location (at which point it's mount point is verified).
    Regarding the battery, your full charge capacity is going to bounce around the first couple of months, usually anywhere from 250-400 mAh. I noticed sporadic reporting until I reached the 50 cycle mark (or around 6 months based on usage). That being said, I don't see any problems or cause for alarm with the information you've reported.

  • Blank Screen after Login

    I am having an issue with an iMac that has OS X 10.5.8 installed.
    Immediately after login I get a blank wallpapered screen (wallpaper is the same as wallpaper at login) w\ cursor. ...It never goes into the desktop where there is a taskbar and desktop icons. This started happening to a couple of my desktops after I installed ESET NOD32 4.0.12 for Mac (AntiVirus).
    Has anyone else seen this issue or know of a fix.

    You will have to see if you can start the computer via other means,
    in that if you can start in SafeBoot mode, you may be able to be rid
    of that anti-virus software. That likely is the problem's main cause.
    SafeBoot mode: restart, hold Shift key, until you get log-in screen;
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    When done, restart normally. (You could also boot from install disc
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    software you installed (may be in the app's folder in Mac) you may
    have to contact the products customer support and ask how you
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    If you are lucky, they may actually know where you could go in and
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  • Mac Pro stuck on gray screen after installing software for a new keyboard

    I am having a huge issue with my very important work computer! For a few weeks, my Mac has been freezing on the gray screen during start up. Since I had two external hard drives plugged in, I would unplug one of them and the Mac would always restart correctly once one was unplugged. Well today I was installing software for a new keyboard and the mac prompted me to restart. Once I restarted, the gray screen came up again and no matter what I did it would not start up correctly again. I tried unplugging everything except the keyboard and monitor and nothing works. I tried ejecting the crash-causing CD with the keyboard using all of the commands I found on this forum board and nothing worked. I saw forums about manually ejecting the CD by pushing a pin-hole but I cannot find that pinhole anywhere! Then again, the CD might not even be the problem but since the computer gave me the gray screen of death right after using the CD I am thinking that it is the problem. I use this computer for editing a TV show and creating websites so there is a ton of files on it and I need to get it up and running again ASAP. Any suggestions would be appreciated and I am sure by now you can tell that I am not a Mac expert so please dumb it down for me. Thank you!!

    I would start by breaking your thoughts and sentences out from one long paragraph.
    Start at the basics.
    Always have backups.
    One at least that is a spare boot system you can use.
    Clone your system. SuperDuper does a great job for only $29
    Boot from another hard drive or last OS X DVD
    Repair your drive with Apple Disk Utility along with 3rd party disk maintenance and repair
    Hold Option key until the boot manager, then hold mouse to open optical drive.
    You can hold mouse on startup and it will eject also.
    Hold and continue to hold Shift key during startup to repair the boot drive in minimal fashion.
    What device and driver? hint: never use CD, just go online as the CD is usually out of date anyway.
    Fill in Mac OS X version and more about hardware would help in posts and in your profile signature.
    http://www.shirt-pocket.com/SuperDuper/SuperDuperDescription.html
    http://www.macintouch.com/readerreports/harddrives/index.html#d12aug2010
    http://www.alsoft.com/DiskWarrior

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