Bootcamp issue, removed windows, still gives black screen on restarting

I made a mistake of trying to install windows on my mac (just because netflix does not support OS X :(). The installation of windows was not succesful (it gave up in a few seconds, probably the CD had a problem). So I used BootCamp assistant and used the remove partition and windows option.
Now everytime I restart the mac, it tries to boot up in windows and gives me that black windows screen you get when you install windows (no disk found etc). It seems everything from Windows has not been removed. THe only way to boot into OS X is now to use the option key, but I would like to get rid of this problem since I don't even have windows.
Any hints?
Thanks

Go into system prefs and see which disk you have selected as the start up disk.

Similar Messages

Installing Win 7 via Bootcamp on 27' iMac 2010 gives BLACK screen, BLINKING cursor error (BSBCE)?

Hi All,
All coments appreciated regarding thiis issue.
I have a 2010 27' i7 2.93Ghz iMac with 8Gb ram, 2Tb Seagate, and 256 Samsung SSD.
I am running 10.6.8 with all updates on the 2Tb Seagate (has BC 3.04), and 10.7.1 on the Samsung (has BC 4.0).
I have tried over a dozen times to install Win 7 (both a 32 bit Professional edition and a 64 bit Ultimate edition) on BC partitions on both drives. These have been all on separate occasions of course.
All installs result in what appears to be a successful install, but when the machine reboots to launch Win 7 for the first time, I ALWAYS get a black screen with a blinking cursor error (BSBCE).
This is not the 2009 video card driver issue problem reported so widely and referred to in the Apple article TS3173. I had that model previously and the way around that was to connect a second monitor/LCD for the installation.
No this is a new and separate issue.
And I am no nubie. I have used IT for over 25 years and teach networking courses in the Win and Mac environments.
The problem appears to be in a corrupt boot loader install.
I have used both WIn 7 install disks to do a repair each time. The repair says it is successful but after rebooting all I get is the black screen and flashing cursor, with no keyboard response. I have used both Bluetooth keyboards and USB keyboards. Nothing seems to make a difference re getting WIn 7 to boot after the install on either drive.
I have also used the Bootrec commands in the command window. They all return a successful outcome but when rebooting I see the ever familar BSBCE.
Now,,,,,here is the real puzzle. I copied my previous Win 7 Ultimate install using Winclone before I sold my older 27' iMac.
If I restore that install to the 2010 iMac Win 7 boots fine!
So some error is happening on my current machine when the bootloader/bootmanager is being written to the BC partition.
The problem is there with the BC on both 10.6 and 10.7, and these are different versions of BC!
Now to further complicate the problem, I manage 12X 2011 21.5' iMacs in a lab at work. Win 7 Professional 32bit installed on these machines just as it should (same disks that produces the black screen flashing cursor).
I have read that some people thing it is a Boot Rom version issue, and there may be some substance to this as WIN 7 installs so easily on the 2011 iMacs in my lab.
I called Applecare about this and went through the procedures outlined above. The guy was very helpful and sympathetic but he had no answer to the problem. His suggestion was to pull the SSD out and do it again with only one drive. As the machine can ship from Apple with both of these drives I really do doubt that pulling the SSD would make a difference.
Mac OS 10.6 and 10.7 work fine, no problems on both drives, so I don't think it is a drive issue.
OK Mac gurus...over to you.

I have a bookmark for iMac w/ SSD and hard drive.
There is also the 'req'd reading' in http://www.apple.com/support/bootcamp
with one article on Black screen w/ iMac 2010.

Probelm while installing windows 7 on MacBook pro through bootcamp? I am getting a black screen during installation

Probelm while installing windows 7 on MacBook pro through bootcamp? I am getting a black screen during installation

Apple Support Boot Camp
Is there any article in the above?
did you read the pdf before beginning from Boot Camp Assistant?
Did you upgrade to Lion or was it pre-installed?

Unable to install Windows 7! Black screen?

Unable to install Windows 7! Black screen?
Hey everyone!
Some background info:
I built my computer ~2 years ago and it worked fine for about half a year, until it crashed. Since then I've been unable to reinstall Windows and I kinda forgot about it... which sucks! So please help me get it up and running again :)
Motherboard: GigaByte Z68
Processor: Intel Core i3
HDD: Seagate Barucada 1TB (st31000524as)
OS: Windows 7 Home Premium 64bit
My problem:
When I boot from the windows cd (original), sometimes I get stuck at a black screen after "Windows is starting" or the black "loading files" screen. Sometimes it just takes a while but I eventually get to the install menu.
When I am about to chose my hdd, it says it can't install on it. I deleted all partitions, created a new one and formated it (took about 1 hour), still not able to install.
I tried booting from my GigaByte cd, and it went through some kind of install (not sure what it did, it was weird because it's actually made for backups). After I chose "reboot" I was able to install on my hdd again. But after I got to 100% i got
stuck at the black screen again! I waited for a couple hours before I had to turn it off, so I'm back where I started. :/
I always google stuff, and people said the black screen problems could be related to other drives/usb stuff connected to my pc. I only have 1 hdd and 1 usb for mouse/keyboard... I tried disconnecting it but it didnt work and also it doesnt make sense since
I need to reconnect it to click on stuff anyway...
People also said I should try booting with F8 and choose "low res", didn't work either. Other people said "connect a secondary screen", I have a hdmi screen and a rgb screen, I tried all combinations of them and nothing seemed to work...
I also have some confusion with the XHD/RAID/IDE/AHCI settings. I am only using one HDD, so I figured AHCI makes more sense for me - sine i have a SATA hdd and windows 7 64 bit.
However, when I load "Optimized System Defaults" from BIOS, it sets SATA mode to IDE...? When I reboot I get a warning screen that says the system is running in IDE mode and I should switch to AHCI for optimal performance.
How do I know if my system supports AHCI or not, what should I use?
Whenever I select IDE, and I enter Windows installation, it can't even find my hdd!
Only when I select AHCI it finds the hdd, but it won't let me install on it.
I've been strugling for DAYS, so i REALLY appreciate help. :) Also, I've tried making "boot cds/usb", and I have no experience with linux so it's really frustrating. Please don't suggest going linux unless it's really necessary. :( I only have a Knoppix
live CD, but I find the whole linux system so confusing I wasn't really able to do anything, despite several "guides" and youtube videos. I have a computer that's barely been used and a original windows CD, shouldn't I have all I need to repair my
system?
Sorry about the long post, I'll be eternally grateful if someone has any clues!

I am not sure which specific issue that is, but it definitely sounds like a hardware issue rather than a software or settings issue. Windows should not have any issues installing; if it does, that would usually point to a hardware issue of some sort.
It could even be your motherboard. Your best bet is to disconnect EVERYTHING that is not needed from the motherboard, including RAM sticks except for the least amount possible, and try installing Windows with that configuration.
Example: you need the power supply, so connect that. If you're installing from a CD/DVD, then you need a CD/DVD drive. You need at least 2 GB of RAM. You need to be able to turn on the computer, so the on/off switch needs to be connected
to the motherboard. You will need a mouse and keyboard. And so on. If this bare-minimum configuration does not work, start replacing items: use a different RAM stick, use a different mouse, use a different keyboard, etc. If, after you
do all this, it still does not work, then I would suspect that your motherboard has an issue. You can also try resetting the CMOS on your motherboard. Some motherboards have a jumper for that, and for others, simply removing the CMOS battery will
do it.
As far as IDE, AHCI, and RAID settings are concerned, this should not matter so long as whichever setting it is on when Windows is installed is the same after it is installed. For example, if it is installed using IDE, then you need to stick with IDE.
If you installed it with AHCI, then you need to stick with AHCI. Changing it after installation can make Windows not boot. There are, of course, ways around that, but it is easiest to simply be consistent.

Windows Server 2008 black screen with mouse *PLEASE HELP*

Hello fellow techs,
I have been tearing my hair out for the past 12hrs on this issue.
About 3 weeks ago, one of our clients reported that they were experiencing
issues on the network so one of the staff went into the server room and noticed
the screen was black with only the cursor. As they couldn't reboot, they
decided to hold the power button to power it off. When they powered it back
up, it went passed the windows loading
splash screen, and again the screen is black with
the mouse pointer in the center of the screen.
I am diagnosing the server and find that at the black screen, I’m able to move
the cursor and beyond that nothing happened. I started in safe mode with the
exact same results.
I have been trying many different solutions from posts that I have found in
Google but no change.
From other machines you can type \\servername in
the run box and see the shared folders, as well as ping it.
This is a very urgent request as I need to have the Server back up and running
by tomorrow.
I am quiet willing to pay for phone support with anyone that can assist as soon
as possible. I am happy to transfer founds via Paypal.<o:p></o:p>
PLEASE HELP!

Hi,
I agree with sm, you should give us more details. Also you should use sfc /scannow
command to scans the integrity of all protected system files and repairs files with problems when possible. For more details, please refer to the following article.
Sfc
http://technet.microsoft.com/en-us/library/ff950779.aspx
Before going further, would you please let me know whether there were any changes on the affected server? Has windows update or any new device been added? Please also check your shadow copies.
The Windows Server black screen may be caused by them.
In addition, there are similar questions, please refer to.
Windows Server 2008 black screen
http://social.technet.microsoft.com/Forums/en-US/463b529b-26a6-4d5d-88f5-7d8b3460d165/black-screen-windows-2008-r2
Windows Server 2008 and the Black Screen of Waiting
http://projectdream.org/wordpress/2009/03/03/windows-server-2008-and-the-black-screen-of-waiting/
By a way, you also can be able to boot into last know good configuration to solve the trouble. You can refer to the following similar question that provide the detailed operations.
Windows Server 2008 black screen with only the mouse pointer showing
http://social.technet.microsoft.com/Forums/en-US/5c878af8-78f2-430d-9530-a0e5ad73ff03/windows-server-2008-black-screen-with-only-the-mouse-pointer-showing
Hope this helps.
Best regards,
Justin Gu

Trying to reformat and reinstall windows but get black screen with cursor

Im trying to reformat my computer after a blue screen error and when i pop in my disk to reformat and install it goes through the first stuff...opening files then it says starting windows and then black screen with cursor..nothing else..i can move the
cursor but i cant click anything..nothing happens.

Hi Marrik,
Is there any error code or error message displayed in the installation process ? because just based on your description in the post, it is difficult to find the root cause for a black screen even after a clean install, this might be caused by a corrupt installation
media or a hardware issue, so, I give two potential suggestion:
1.Try another Windows installation media and perform a clean install again to see the result.
2.Go to the computer vendor for hardware support, this also can be caused by a memory or hard disk issue.
Regards
Wade Liu
TechNet Community Support

X505 Q880 Black screen auto-restarts in Game

Hi everyone! I got this laptop X505 Q880 a couple of months ago and it was all wonderfully working fine until a week ago where it randomly restarts during a game. No warnings.. Nothing.. Just goes to a black screen and restarts with the unexpected shut down error after the restart. I have looked everywhere on the forums and I see a lot of "similar" problems with different "solutions" posted. Even though I haven't found anything on this particular model (the X505 Q880) I have tried many ways of fixing it but to no avail. I have guessed it's a big problem for many and it seems that even different models have this problem.
It restarts by it self without any warnings. Like some posts it doesn't have any error messages... I don't need to press the power button (as it turns back on) It restarts in 5 mins in to all the games I play. It only restarts when it's plugged in the AC. When I play on battery power it will run perfectly fine until it drains the battery power. I hear it's a problem with the graphics card, or it's the motherboard, or it's a driver problem, or something to do with the AC adaptor.
But which one is the real the problem??!?! And is there anyway I can fix it myself? Because I have just moved across the sea to a whole new country where I can't contact the Toshiba Customer Services.. And this cost me more than my plane tickets.... And I can't afford to buy another one...
Someone please advise me, and hopefully there is a solution out there somewhere... That actually works...
Kind regards,
Lui

marceloaziz wrote:
http://laptopforums.toshiba.com/t5/Qosmio-Laptops/Another-overheating-Qosmio-X505-880-problem-need-h...
Take a look at this topic
There is more people having same problem.
Aziz
Yeah I see, it's good to know I'm not the only one.... Muahahaha...
Nah, it's not funny. What a waste of money....At least money can be replaced...
But what f***** waste of precious time...
I've arranged to repair it tomorrow at a repair service place here in London recommended by the Toshiba guys here. Even though I bought it in the States it has a Limited International Warranty so should be good. Will post up after the repair and hopefully find a solution for others IF they can fix it that is. Fingers crossed.
Otherwise any new breaking news? Solutions? Or anything? Anyone?
Is there actually someone who has X505 Q880 that still works fine? I wonder....
- Lui

MBP restarting after sometime automatically,initially shows black screen then restarts automatically?

MBP restarting after sometime automatically,initially shows black screen then restarts automatically?
this is happening all of sudden now?

Interval Since Last Panic Report: 5 sec
Panics Since Last Report:          1
Anonymous UUID:
Sat Apr 6 03:00:26 2013
panic(cpu 2 caller 0xffffff7f84f957f2): NVRM[0/1:0:0]: Read Error 0x00000100: CFG 0xffffffff 0xffffffff 0xffffffff, BAR0 0xd2000000 0xffffff8080fc1000 0x0a5480a2, D0, P3/4
Backtrace (CPU 2), Frame : Return Address
0xffffff8080bbaf80 : 0xffffff800481d626
0xffffff8080bbaff0 : 0xffffff7f84f957f2
0xffffff8080bbb0b0 : 0xffffff7f850923b9
0xffffff8080bbb110 : 0xffffff7f8509242e
0xffffff8080bbb180 : 0xffffff7f853b8c82
0xffffff8080bbb2b0 : 0xffffff7f850b8fe8
0xffffff8080bbb2f0 : 0xffffff7f84f9d567
0xffffff8080bbb3a0 : 0xffffff7f84f9b05a
0xffffff8080bbb5a0 : 0xffffff7f84f9c983
0xffffff8080bbb670 : 0xffffff7f8601a790
0xffffff8080bbb730 : 0xffffff7f86045f98
0xffffff8080bbb7b0 : 0xffffff7f8602d308
0xffffff8080bbb810 : 0xffffff7f8602dbe9
0xffffff8080bbb860 : 0xffffff7f8602e09b
0xffffff8080bbb8d0 : 0xffffff7f8602e8d1
0xffffff8080bbb910 : 0xffffff7f85ffa34f
0xffffff8080bbba90 : 0xffffff7f8602ae39
0xffffff8080bbbb50 : 0xffffff7f85ff8de8
0xffffff8080bbbba0 : 0xffffff8004c650c9
0xffffff8080bbbbc0 : 0xffffff8004c66670
0xffffff8080bbbc20 : 0xffffff8004c6408f
0xffffff8080bbbd70 : 0xffffff80048984a1
0xffffff8080bbbe80 : 0xffffff8004820aed
0xffffff8080bbbeb0 : 0xffffff8004810448
0xffffff8080bbbf00 : 0xffffff800481961b
0xffffff8080bbbf70 : 0xffffff80048a5dd6
0xffffff8080bbbfb0 : 0xffffff80048cdd43
      Kernel Extensions in backtrace:
         com.apple.NVDAResman(8.1)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84f38 000->0xffffff7f85245fff
            dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84ea3000
            dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f84f24000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f84ee1000
         com.apple.nvidia.nv50hal(8.1)[5F021999-8B18-3BD5-9B98-90617E638A63]@0xffffff7f8 5253000->0xffffff7f85574fff
            dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84f 38000
            dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84ea3000
         com.apple.GeForce(8.1)[A15BB65E-3501-340F-87CB-2FD2BAD33E35]@0xffffff7f85fe7000 ->0xffffff7f860b3fff
            dependency: com.apple.NVDAResman(8.1.0)[A26D2A3D-C06F-3A0F-BCFF-901A98C93C3D]@0xffffff7f84f 38000
            dependency: com.apple.iokit.IONDRVSupport(2.3.7)[38C214C0-83C8-3594-8A4C-DC6AC3FEC163]@0xff ffff7f84f24000
            dependency: com.apple.iokit.IOPCIFamily(2.7.3)[1D668879-BEF8-3C58-ABFE-FAC6B3E9A292]@0xffff ff7f84ea3000
            dependency: com.apple.iokit.IOGraphicsFamily(2.3.7)[74E3E50F-E50A-3073-8C96-06F854292A91]@0 xffffff7f84ee1000
BSD process name corresponding to current thread: WindowServer
Mac OS version:
12D78
Kernel version:
Darwin Kernel Version 12.3.0: Sun Jan 6 22:37:10 PST 2013; root:xnu-2050.22.13~1/RELEASE_X86_64
Kernel UUID: 3EB7D8A7-C2D3-32EC-80F4-AB37D61492C6
Kernel slide:     0x0000000004600000
Kernel text base: 0xffffff8004800000
System model name: MacBookPro6,2 (Mac-F22586C8)
System uptime in nanoseconds: 2850698695318
last loaded kext at 22285094662: com.apple.driver.AudioAUUC          1.60 (addr 0xffffff7f86293000, size 32768)
last unloaded kext at 230795989184: com.apple.driver.AppleUSBUHCI          5.2.5 (addr 0xffffff7f8582e000, size 65536)
loaded kexts:
com.apple.driver.AudioAUUC          1.60
com.apple.driver.AppleHWSensor          1.9.5d0
com.apple.driver.AGPM          100.12.87
com.apple.iokit.IOBluetoothSerialManager          4.1.3f3
com.apple.driver.AppleMikeyHIDDriver          122
com.apple.driver.AppleHDA          2.3.7fc4
com.apple.iokit.IOUserEthernet          1.0.0d1
com.apple.driver.AppleIntelHDGraphics          8.1.0
com.apple.iokit.BroadcomBluetoothHCIControllerUSBTransport          4.1.3f3
com.apple.GeForce          8.1.0
com.apple.Dont_Steal_Mac_OS_X          7.0.0
com.apple.driver.AppleUpstreamUserClient          3.5.10
com.apple.driver.AppleMikeyDriver          2.3.7fc4
com.apple.driver.AppleSMCPDRC          1.0.0
com.apple.driver.AppleSMCLMU          2.0.3d0
com.apple.driver.ApplePolicyControl          3.3.0
com.apple.driver.ACPI_SMC_PlatformPlugin          1.0.0
com.apple.driver.AppleIntelHDGraphicsFB          8.1.0
com.apple.driver.AppleLPC          1.6.0
com.apple.filesystems.autofs          3.0
com.apple.driver.AppleMuxControl          3.3.0
com.apple.driver.AppleMCCSControl          1.1.11
com.apple.driver.SMCMotionSensor          3.0.3d1
com.apple.driver.AppleUSBTCButtons          237.1
com.apple.driver.AppleUSBCardReader          3.1.7
com.apple.driver.AppleIRController          320.15
com.apple.driver.AppleUSBTCKeyboard          237.1
com.apple.iokit.SCSITaskUserClient          3.5.5
com.apple.AppleFSCompression.AppleFSCompressionTypeDataless          1.0.0d1
com.apple.AppleFSCompression.AppleFSCompressionTypeZlib          1.0.0d1
com.apple.BootCache          34
com.apple.driver.XsanFilter          404
com.apple.iokit.IOAHCIBlockStorage          2.3.1
com.apple.driver.AppleFWOHCI          4.9.6
com.apple.driver.AirPort.Brcm4331          614.20.16
com.apple.driver.AppleAHCIPort          2.5.1
com.apple.driver.AppleUSBHub          5.5.5
com.apple.iokit.AppleBCM5701Ethernet          3.6.0b1
com.apple.driver.AppleUSBEHCI          5.5.0
com.apple.driver.AppleEFINVRAM          1.7
com.apple.driver.AppleSmartBatteryManager          161.0.0
com.apple.driver.AppleRTC          1.5
com.apple.driver.AppleACPIButtons          1.7
com.apple.driver.AppleHPET          1.8
com.apple.driver.AppleSMBIOS          1.9
com.apple.driver.AppleACPIEC          1.7
com.apple.driver.AppleAPIC          1.6
com.apple.driver.AppleIntelCPUPowerManagementClient          196.0.0
com.apple.nke.applicationfirewall          4.0.39
com.apple.security.quarantine          2
com.apple.driver.AppleIntelCPUPowerManagement          196.0.0
com.apple.iokit.IOSerialFamily          10.0.6
com.apple.driver.DspFuncLib          2.3.7fc4
com.apple.iokit.IOAudioFamily          1.8.9fc11
com.apple.kext.OSvKernDSPLib          1.6
com.apple.iokit.IOSurface          86.0.4
com.apple.iokit.IOBluetoothFamily          4.1.3f3
com.apple.iokit.AppleBluetoothHCIControllerUSBTransport          4.1.3f3
com.apple.iokit.IOFireWireIP          2.2.5
com.apple.nvidia.nv50hal          8.1.0
com.apple.NVDAResman          8.1.0
com.apple.driver.AppleHDAController          2.3.7fc4
com.apple.iokit.IOHDAFamily          2.3.7fc4
com.apple.driver.IOPlatformPluginLegacy          1.0.0
com.apple.driver.AppleSMBusPCI          1.0.11d0
com.apple.driver.IOPlatformPluginFamily          5.3.0d51
com.apple.kext.triggers          1.0
com.apple.driver.AppleGraphicsControl          3.3.0
com.apple.driver.AppleBacklightExpert          1.0.4
com.apple.iokit.IONDRVSupport          2.3.7
com.apple.driver.AppleSMBusController          1.0.11d0
com.apple.iokit.IOGraphicsFamily          2.3.7
com.apple.driver.AppleSMC          3.1.4d2
com.apple.iokit.IOSCSIBlockCommandsDevice          3.5.5
com.apple.iokit.IOUSBMassStorageClass          3.5.1
com.apple.driver.AppleUSBMultitouch          237.3
com.apple.iokit.IOUSBHIDDriver          5.2.5
com.apple.driver.AppleUSBMergeNub          5.5.5
com.apple.driver.AppleUSBComposite          5.2.5
com.apple.iokit.IOSCSIMultimediaCommandsDevice          3.5.5
com.apple.iokit.IOBDStorageFamily          1.7
com.apple.iokit.IODVDStorageFamily          1.7.1
com.apple.iokit.IOCDStorageFamily          1.7.1
com.apple.iokit.IOAHCISerialATAPI          2.5.1
com.apple.iokit.IOSCSIArchitectureModelFamily          3.5.5
com.apple.iokit.IOFireWireFamily          4.5.5
com.apple.iokit.IO80211Family          522.4
com.apple.iokit.IOAHCIFamily          2.3.1
com.apple.iokit.IOUSBUserClient          5.5.5
com.apple.iokit.IOEthernetAVBController          1.0.2b1
com.apple.iokit.IONetworkingFamily          3.0
com.apple.iokit.IOUSBFamily          5.5.5
com.apple.driver.AppleEFIRuntime          1.7
com.apple.iokit.IOHIDFamily          1.8.1
com.apple.iokit.IOSMBusFamily          1.1
com.apple.security.sandbox          220.2
com.apple.kext.AppleMatch          1.0.0d1
com.apple.security.TMSafetyNet          7
com.apple.driver.DiskImages          345
com.apple.iokit.IOStorageFamily          1.8
com.apple.driver.AppleKeyStore          28.21
com.apple.driver.AppleACPIPlatform          1.7
com.apple.iokit.IOPCIFamily          2.7.3
com.apple.iokit.IOACPIFamily          1.4
com.apple.kec.corecrypto          1.0
Model: MacBookPro6,2, BootROM MBP61.0057.B0F, 2 processors, Intel Core i5, 2.53 GHz, 4 GB, SMC 1.58f17
Graphics: Intel HD Graphics, Intel HD Graphics, Built-In, 288 MB
Graphics: NVIDIA GeForce GT 330M, NVIDIA GeForce GT 330M, PCIe, 256 MB
Memory Module: BANK 0/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334648302D4346382020
Memory Module: BANK 1/DIMM0, 2 GB, DDR3, 1067 MHz, 0x80CE, 0x4D34373142353637334648302D4346382020
AirPort: spairport_wireless_card_type_airport_extreme (0x14E4, 0x93), Broadcom BCM43xx 1.0 (5.106.98.100.16)
Bluetooth: Version 4.1.3f3 11349, 2 service, 11 devices, 1 incoming serial ports
Network Service: Wi-Fi, AirPort, en1
Serial ATA Device: ST9500325ASG, 500.11 GB
Serial ATA Device: MATSHITADVD-R   UJ-898
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfa100000 / 2
USB Device: Internal Memory Card Reader, apple_vendor_id, 0x8403, 0xfa130000 / 5
USB Device: Apple Internal Keyboard / Trackpad, apple_vendor_id, 0x0236, 0xfa120000 / 4
USB Device: BRCM2070 Hub, 0x0a5c (Broadcom Corp.), 0x4500, 0xfa110000 / 3
USB Device: Bluetooth USB Host Controller, apple_vendor_id, 0x8218, 0xfa113000 / 7
USB Device: hub_device, 0x0424 (SMSC), 0x2514, 0xfd100000 / 2
USB Device: Built-in iSight, apple_vendor_id, 0x8507, 0xfd110000 / 4
USB Device: IR Receiver, apple_vendor_id, 0x8242, 0xfd120000 / 3

Windows 7 shows black screen after running in bootcamp, iMac early 2008

Help! I installed Windows 7 on my early iMac 2008 using Bootcamp, with all the proper updates etc.
Now it shows a black screen (hard drive still running) after 10 or so minutes of running applications such as Firefox, Mail. Does not seem to happen when there is no activity - screensaver can run for over an hour with no black screen.
All i can do is emergency reboot, only for it to happen again.
Any ideas?

That happened to me and I had to the my Mac to the Apple Store. It took the tech more than two hours to do the install using a thumb drive (which I had to buy) to download the workaround. I don't have the details, but he found the workaround online by searching Bootcamp and black screen. If you have access to an Apple Store and Genius Bar try that.

Windows client connecting to VDI server causes SunRay to give black screen

I login as a user to the SunRay and everything is fine. Then I test logging in via the RDP client on windows XP. I have to pre-supply the credentials but that works fine to. Then the SunRay goes to a black screen with just the mouse pointer. How do I get back to my desktop on the SunRay?
-Jody

Hit Ctrl + A on a Sun Ray or Ctrl + Alt + (Bksp + Bksp) to reset the session and go back to login screen --> authenticate --> Logged In ?

Bootcamp - Win 7 Install goes to black screen

Hi folks, I'm running a 15" MBP Mid 2009.
2.8 Core 2 Duo
8 GB RAM
Nvidia GeForce 9400M 256 Mb
OSX 10.8.5
Just this weekend I purchased Mountain Lion and decided to start completely fresh. Used the AppStore download to create a USB boot disk. Removed all existing partitions (Read: used disk utility to erase and format as MacOS Extended (journaled)). Installed the fresh copy of OSX to this new partition. Once in the OS I configured my settings, installed iLife and Office and updated all software. All is well with OSX, now it's time for Windows 7.
I run bootcamp assistant. I resize the partitions such that Windows gets 250GB and MacOS gets 500GB. It prepares a usb stick with support files on it then makes sure it's not bootable. I insert my Windows 7 Ultimate disk and get ready to reboot.
Once I reboot I can hear the disk churning and working but the screen is completely black. Tried closing and opening the lid and nothing. Eventually my only choice is to hold the power button for 5 seconds. I use the option key to boot back into OSX fine and everything is as expected there.
For reference the disk i am using is the same exact disk I had used previously to install Windows to this very machine. I have also tested it on other PC's to verify it is bootable so that may rule out a lot of the common suggestions. I also re-burned the same iso at a slower speed and I'm getting the same results with both disks.
What I've found on the web and/or tried:
http://support.apple.com/kb/TS3173 - Seems to be related to the iMac of the same year. I'm hesitant to install iMac drivers on a MBP. However I have a feeling that the issue might be related.
http://support.apple.com/kb/TS2600 - Resetting PRAM and SMC did not resolve the issue. Still unable to boot to the Windows 7 Boot disk
http://support.apple.com/kb/TS4536 - This described a different problem as I do not have the blinking cursor, however I did try removing the USB drive that OSX prepares but no luck there either.
http://apple.stackexchange.com/questions/12275/black-screen-when-installing-boot -camp - References the first 2 KBs I found but the interesting suggestion here was to try a second monitor. The best I had available was a mini display port to VGA and using a VGA-to-DVI cable to talk to my monitor (which has no VGA port). No luck there. tried plugging/unplugging the adapter a few times.
http://forums.macrumors.com/showthread.php?t=1229631 - On this thread, Post #18 suggests that the new EFI does not allow booting off CD and apparently the USB stick needs to be bootable to make changes to the EFI to allow it to boot from CD. I'm not sure about the validity of this claim but I did download the BootCamp 4.0.4033 for the MBP mid 2009 to try to make a bootable USB - This is on my list of 'to try' items
I knew I was hitting a point where pretty soon I won't be able to self-prescribe the solution so I came to the community for answers.

I have a case open with Apple Support. It is currently in escalation. I will update this thread once I have more information from them.
In the meantime I have tried:
Created a slipstreamed Windows 7 install image with the apple drivers available for my MBP in the bootcamp support files and made both a DVD and a USB install. Both drives are verified bootable, neither resolved the blackscreen issue. Either the graphics driver is not the issue or the drivers I slipstreamed into the install did not work.
Any other thoughts or troubleshooting ideas are greatly appreciated at this time while I wait until Friday for escalation to get back to me.

Can't boot to windows, stuck at black screen (with cursor)

Hi! I'll get straight to my problem: I can't boot to Windows (Windows 10 Technical Preview) anymore after installing VirtualBox (or rather, an Android emulator that installed VirtualBox) on my system. I get stuck, after the loading animation with the blue HP logo, on a black screen (I can move my cursor around) but the login screen never shows up.
The problem.
I'm currently dual-booting linux and windows for several purposes. My laptop came with a Windows 8.1 OS by default. Some time after the Windows 10 Tech Preview came out to public, I upgraded my system to Windows 10 (so my 8.1 is gone now). Everything's going well until I installed this Android emulator (which installed VirtualBox) on Windows 10. Everything seemed fine at first but after rebooting, Windows isn't working anymore. I can still boot to linux, but Windows just won't boot properly.
What I've tried.
I've tried A LOT of things. The problem actually happened twice already (at first I was able to fix it with System Restore but not this time around). I have a Windows 8 USB Recovery Drive at hand, just so I can access a Windows command line. It's not from my system, though. It came with a new windows 8 laptop of a friend so I just borrowed it.
1: System Restore. This worked the first time. But now the restore won't finish and throws an error, telling me that it can't restore my system.
2: Refresh PC. "There was a problem refreshing your PC. No changes were made." or something like that.
3: chkdsk on C:\. It says it changed some files, but it doesn't really fix the problem.
4: sfc /scannow. Again, something happened, but it didn't get fixed.
5: bootrec.exe to fix BCD and MBR. Doesn't work. (as far as I know my sytem is using GPT)
6: Hard reset (remove all power sources then hold power button). Still not working.
7: System Restore again. All the restore points aren't working. It reaches a "Finished" state, but then an error comes up after. It says can't extract a specific file, and the restore point is damaged or might have been deleted during restore.
8: checking and fixing bad sectors (nope, no bad sectors on my hard drive)
9: built-in component tests. It passed all of them, except the battery test (my battery really isn't surviving for any duration longer than 30 minutes, but that shouldn't affect my OS). I didn't try the really long tests since I thought it wouldn't matter as my problem is most probably completely software (since linux is still working).
10: cry. oh please. Windows isn't working. What should I do? (
Things I haven't tried.
1: RAM and CMOS battery reset.
2: Reset PC.
3: Format hard drive.
4: Test hard drive on another laptop's system.
If possible I'd like to avoid getting my hard drive wiped, since I have a lot of stuff to backup (more than 300 GB of files + dozens of linux apps and ppas), and I only have a 32GB USB drive to backup all the files I need).
Thanks for reading.

Sorry for the delay. Wasn't expecting the "road work" signs when attempting to check back with you in the AM here.
As others have already mentioned, the prompt for file systems occurs during text mode setup. Quick or Full? FAT or NTFS? How do you know what to do?
We'll start with file systems, short and sweet. Most any OS can read and write FAT volumes without fail which makes FAT ultra-portable, and the only choice if you want to let Mac OS write documents on your Windows volume. It's also more efficient on drives of 16 GB or less. However, FAT has no folder-level access control, so any file in the system can be manipulated by any user or by any system process. By contrast, NTFS is far more restrictive. It can only be manipulated under Windows, though other systems may be able to read it. Not only do you get the access control that FAT lacks, but you also get superior efficiency on large volumes, plus the power to compress or encrypt folders and files at will (in "business" flavors of Windows only--and yes, Vista Ultimate counts as "business" even though it will be supported much like a "consumer" version).
On format speeds: A quick format is very handy if you have a large partition or a single drive completely dedicated to Windows. Because it completes in 30 seconds or less, it will go a long way toward completing your Windows install. However, in some cases, volumes formatted with a quick format may have reliability issues. They must have fixed this in Vista, because Vista can only format at the "quick" speed.
A full format tests all blocks of a given volume (as opposed to testing an entire disk unless the volume itself is the entire disk) as the file system structure is laid down. Bad blocks are marked as "used" when they are found. This type of format takes much longer as a result of all the testing, but the result is a more stable volume from the start.
Get past the formatting stage, and you'll be right as rain.
Nate

Windows xp install -- black screen with no cursor

I've seen a number of posts about Boot Camp installation problems involving a black screen with a blinking cursor, but my problem is simply with a black screen. On my MacBook Pro 15" Core 2 Duo (graphics card: ATY,RadeonX1600) I'm able to partition the HD, but then after I'm prompted in Boot Camp to insert the Windows XP install disk, the computer attempts to restart and install, but after a flash of grey screen, the screen goes totally black, and eventually the optical drive powers down (after whirring for a while) -- no cursor, no nothing. I've tried a number of suggestions I've seen elsewhere: my firmware seems up-to-date (at least that's what I'm told when I try to run both EFI and SMC firmware updates); the Windows XP is a brand-new, single-disk, SP2 install disk; I've tried holding down the option key upon reboot and selecting windows start-up. I've used Parallels with no problem under 10.4.X, but recently upgraded to 10.5.2, and thought I'd try a Boot Camp installation for better access to peripherals. Any suggestions?
Model Name: MacBook Pro 15"
Model Identifier: MacBookPro2,2
Processor Name: Intel Core 2 Duo
Processor Speed: 2.16 GHz
Number Of Processors: 1
Total Number Of Cores: 2
L2 Cache: 4 MB
Memory: 1 GB
Bus Speed: 667 MHz
Boot ROM Version: MBP22.00A5.B07
SMC Version: 1.12f5

Hello to all and it wanted to request aid to them on this subject, days ago I acquired a Imac 24"2.4GHZ Aluminum (generation previous to the last ones sent for a month),then it is that I have years with my macbook pro and always I have used bootcamp since was beta in Tiger, so installation experience I believe that I have a little.
The problem is that in it is new machine I have partition my disc with the assistant without no problem, but when it is going to install Windows XP or Vista (the 2 I have them original) and boot the machine, it remains in gray screen and no nothing happens, reason why boot with option pressed and they leave systems both to me, followed this I select Windows and it is hoisted in the screen that nor the leader of the mouse moves.
I have made the procedure as 10 times and proven with different sizes from partition (with its respective disc repair with the DVD of Leopard and the disc assistant) and nothing.
Finally uses WinClone in my macbook pro and clone my partition of Vista Windows, recovers it in the Imac without no problem and it appears to me in startup but the same, I select Windows and there it remains. Fiirmware of the updated machine this and I am in OSX 10.5.3. I have proven everything until changes to the memories and nothing. Them request if somebody has had east problem and to most erudite of the forum I request aid to them to see if they can give me.
Beforehand a million thanks to all,

IPod Classic: Photos Issue: Photos on iPod Show Black Screen - Replicated!

Issue / My Solution related to format = PC / Windows
*FINALLY! I've replicated the issue where some random pictures in iPod photos show as a thumbnail, DON'T show when clicked with center button (instead a nice friendly black screen is shown) but DO show when you click the center button again to start Slide Show.*
Firstly, I'll start by saying that this was one of 4-5 issues that caused me to go to my local Apple store today & get my SECOND replacement (3rd iPod Classic; Black; 160 GB). It made me laugh when the technicians told me the truth; since Apple never preps even their own people for new products to possibly get trained on so that maybe they're more technically knowledgeable then their consumers when they go on sale, this store's approach has typically been 'Problem with a 6th Generation? Here's a new one'.
It's been a quick & easy way to satisfy customers while getting them no where, but they go home thinking their new unit will work, when in reality it was never a hardware issue.
Anyways, I exchanged 2 x 160 GB & 1 x 80 GB tonight for many of the same reasons, truthfully because I felt I'm due new units after the amount of times I've reimaged (restored) each by restoring all versions of the firmware software.
Many of you have experienced the photo issue I mentioned above before going off on my tangent, many of you may not have (yet).
Well, I'm 1,000% that I replicated this one:
*When restoring one of the iPods replaced, I conveniently noticed that the pictures which showed up blank on my iPod had illegal characters in their Windows Filenames.*
*These characters can include, but are not limited to:*
*apostrophe ('); comma (,); period (.)*
*Again, the characters above are the only ones I've identified so far; granted that it should not ultimately be like this; the iPod should accept filenames containing these characters & if it can't or it's too hard for it to accept them, iTunes should display a warning to the end user to change the filenames with illegal characters.*
In conclusion, I'm about to unwrap my new 160 GB & sync it. I will avoid & hold off with the 1.0.2 update for as long as possible in hopes that a 1.0.3 comes out soon; especially since the only noticeable difference it made for me was a faster & more responsive & sturdy Cover Flow (don't even use anyways) + shuts off in my JBL Dock at work (replicated as a bug in 1.0.2; workaround: use PLAY, PAUSE & other controls on the unit itself, not with the dock or remote control on the dock.)
I learned my lesson the hard way & will definitely wait a few days until 1.0.3 is released to see how it really is by feedback posted here in this forum. For all you newbies, this is the best advice I can offer; don't bank on 1 or 2 posts, read a bunch. When you start seeing a pattern of problems, you know something can't be right. It's funny how you look at the post history of these updates (1.0.1 & 1.0.2 & you see all those who jumped to install post only the nicest things & the great enhancements they see, until a day later they're hit with the negatives of that build.
_*+--> Truth is,_ I can't believe Apple has gotten away without releasing 1.0.3 by now.+*
*+If this keeps up, I hate to say it, but their ratings will definitely go down the tubes (not being negative, just a realist).+*
Any thoughts?

JazzyMac007 wrote:
I don't think it's illegal file names. I've noticed that the file takes a while to "load" even when after you see the thumbnail in the main screen. A few back and forths and hearing the hard drive spinning finally confirmed that it would take a while for the pic to show up...extremely annoying, but a hard drive type issue methinks. Photos that show up once, don't show up again or take forever to do so and vice versa.
Not sure how this affects firmware as I'm not techy (I'm jazzy :)).
I'm going to let all my photos "fully load", and then try it again.
I tried your method on 3 sixth generations with this issue (2 x 80gb & 1 x 160gb). I let them sit for 12 minutes; no picture.
Changed filename to remove a comma found in the names; then I sync it again & ALL BETTER.

Windows Boots to Black Screen w/Blinking white cursor, and then...

I installed a new OCZ sata II SSD in my iMac 27' mid-2010. I bought the cables and pressure wall from an AASP, so it's all Apple in there except for the OCZ drive. The 2TB internal drive (factory) is in there, too.
Installed SL to the SSD and updated to 10.6.8 and man, does this machine fly now!
So I used Boot Camp to create a windows partition, 40GB on the SSD, then went through the WIndows 7 install process. My WIndows disc is a retail copy - totally legit.
So the installer finishes, and I used the disc that came with the iMac to install the Boot Camp drivers (vs 3.1)
Then Windows restarts and - fail
Black screen with blinking white cursor. Tried the command fixes to the MBR - no joy.
Here is the weird thing: if I put the Windows installer in the optical drive, then boot to the Startup Disk Manager (holding down option at power up) I can select the installer dvd, and when the prompt comes up "Press any key to boot from CD/DVD" if I just leave it for a moment, the operating system boots from the SSD.
Weird. But, thats what I've been doing as a workaround. That and using Fusion to reach over to the Boot Camp partition and run it as a virtual machine (which works just fine).
Anybody know how to fix this?
Thanks!
Jason

I FOUND My answer.
I opened the iMac back up and swapped the SATA data cables so that the cable designated for the factory installed internal HD led to my self-installed SSD - now it works as it should.
No errors on the internal HD either.
I beleive that EFI looks for the Windows MBR to be on the 1st drive bay. If I had modified my system by patching the MBR or EFI somehow I guess I could have got it to work, but as it is the cables reached and all is well.
As an aside, I came to this deduction when I removed the internal HD from the iMac and tried to boot from the SSD WIN7 partition and still could not. Then I took the same SSD out and popped it into my MBPro and it worked. My guess was that somehow the presence of another internal HD of any kind was confusing the boot loader, but I now believe it is the drive bay designation.
Hope this helps someone else who has added a SSD to their single drive iMac mid-2010

Bootcamp issue, removed windows, still gives black screen on restarting

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