Black screen after installing firefox stub 33.0.exe on windows 7

can't start in safe mode or do anything as suggested as screen is totally black, no options except minimize and close, it was working fine before I upgraded the version. pls help!

hello, maybe that's an issue with hardware acceleration - first please try [[Upgrade your graphics drivers to use hardware acceleration and WebGL|updating your graphics driver]], or in case this doesn't solve the issue or there is no new version available at the moment, start firefox into safemode '''by pressing the shift key while the application is launching''' & disable hardware acceleration in the firefox ''menu ≡ > options > advanced > general'' (that setting will take a restart of the browser to take effect).
[[Troubleshoot extensions, themes and hardware acceleration issues to solve common Firefox problems]]

Similar Messages

HP Pavilion DV3 41700-EE Problem-Black Screen after installing graphic card driver

Hi,
Laptop Model : HP Pavilion DV3 41700-EE Entertainment series.
I download the latest official driver for my lap top from this link : http://h10025.www1.hp.com/ewfrf/wc/softwareDownloadIndex?softwareitem=ob-93326-1&cc=us&dlc=en&lc=en&...
After the installation i rebooted my device and after the windows loading i got a black screen ! i went to safe mode and unistall the video card and also it's driver from device manager and when i came back the black screen was gone but i have only my onboard Integ graphic which is very slow.
also i went to AMD web site and get AMD Catalyst from their web site but nothing happened after the installation and i think they don't provide an appropriate driver for my lap top.
i also tries to go to device manager and with right click on my display adapter and update driver point to the display driver location on my syste but this time it does not take time the black screen after restart, and in the middle of installation i got a black screen.
Also i upgraded my BIOS Firmware from 16 to 24, but nothing changed.
i just wanna know is it a software problem or hardware problem ? how can i find out that ?
also i don't want this switchy manner and i don't care about the power efficency. i just want to my device work on maximum performance.
What you suggest i do ?

Use the recovery manager to reinstall the original AMD graphics driver and Catalyst Control center.
****Please click on Accept As Solution if a suggestion solves your problem. It helps others facing the same problem to find a solution easily****
2015 Microsoft MVP - Windows Experience Consumer

[SOLVED]black screen after installing nvidia driver from official repo

Hi!
I have just made a clean install this afternoon and I really can not get the drivers from nvidia in the official rep to work. After booting it just gives me blackscreen.
What I have tried:
1. Blacklisted nouveau.
2. Doublechecked mkinitcpio.conf for nouveao under "MODULES" section.
3. Rebuilt initramfs by doing
mkinitcpio -p linux
4. i tried with a "nomodeset" by entering it in grub.
5. Last I tried to remove nouveau by doing
pacman -Ss nouevau
pacman -R mesa
pacman -Rc mesa (here I double checked the packages and nothing really vital for a full boot of a non-graphical interface (TTY1) is gone)
After Pressing enter from grub I can not see anythin, except from some text that flashes by, Something about checking /dev/sda6 for any errors... Except from that, nothing. Just a black screen.
I am writing this from my phone right now, please understand if I am doing any spelling errors (too lazy to chroot ehen in my bed and PC turned off for the night )
Last edited by f4rm0r (2015-03-06 22:30:15)

jasonwryan wrote:
So you have one of those dual GPU machines? Then you need to read the Bumblebee or Optimus pages on the wiki.
And mentioning that in your intial post would have helped: See How To Ask Questions The Smart Way.
I never really tried the intel gpu, nor did I knew that my mb had that compability to actually run with that, since I can not even change to only use the display connection from my cpu :0
Besides, I never really will use the built-in gpu on my proc unless my graphics card crashes, and if that happens, I can just create a chroot and read-on about bumblebee and such
I am right now writing this from my Desktop
I have some minor issues with my KDE environment, the text being so small I can barely read it inside of applications.... except from that I have used "Settings" to change it inside the KDE environment :b
So I can live with it, unless it happens inside games aswell
Anyway, I just did not knew about it, otherwise I would have read 'bout it and tried to fix it before i came here
I know how it is when ya dont get enough info about a problem like "This program won't work, why?" (I am the PC wizard amongst my friends, so I know ya should try everything, use google, and most of all, do not panic, it can and will be fixed :3
But ty anyway for the suggestion Jason, appreciate it!
will mark this thread as solved now

HT1492 windows 7 boot camp black screen after install

Hi,
I have installed bootcamp on a 2010 white macbook with os 10.7
Windows 7 was install all the updates for apple and windows where completed. Everything was looking good and running great. This is my work computer and it has run boot camp previously on another macbook with the same specs.
When I restarted the computer to comfirm that all was good with both partitions the mac is running great, but the windows just locks on the black screen, no cursor, no windows starting.
I tried to start with the install disk in but after the black and white instruction screen the computer went back to the black screen.
I deleted the windows partition and tried to re-install but just got the black screen straight away and it will not even load.
When i did this I noticed that Parallels had been install on the computer I tried to start it and the windows 7 is asking for the install disk to be inserted and restarted to fix problems. I insert the disk and tried to restart but nothing happened again.
Any help would be greatly appreciated. As i need to do school reports over the next week!
Thanks LC

Did you create a snapshot of Windows in Parallels to fall back onto if it won't work?
It sounds like to me you didn't pass validation, did you ignore those warning bubbles in the bottom corner?
Take the machine to a local PC/Mac geek and have them find the problem, it's too involved to go into here.

Pavilion dv6-1230us Black Screen after installing Windows 7...Please Help

Hi,
I recently installed Windows 7 and everything was working fine until my computer went into hibernation. Before this, I installed all the drivers and software from the HP website for my computer for Windows 32 bit setup. After my computer went into hibernation, my computer will not start up in normal mode; rather, it starts in safe mode only. When its starts in normal mode, the screen just turns black and nothing happens. The login screen comes up perfectly fine but after I login at startup, the screen just turns black. Please help, I don't know what else to do whether it is a driver or software issue from the software from the HP site.
Thanks,
Daniel

Did you check Apple Support Boot Camp article?
iMac displays a black screen during installation of Windows 7
http://www.apple.com/support/bootcamp/
Installation Guide
Instructions for all features and settings.
Boot Camp FAQGet answers to commonly asked Boot Camp questions.
Windows 7 FAQAnswers to commonly asked Windows 7 questions.

Boot Camp - Black Screen after installing Windows 7

Hello guys!
I have tried to install Windows 7 several times and so far no success.
Everything goes fine until I complete Win7 installation.
Then when I install Boot camp drivers the computer prompts for reboot.
After the login screen, I am able to log in, but the screen turns into BLACK!.
And I cannot do anything but shut it down with the power button. I can still hear that the laptop is on, but screen stays black.
I have tried removing the ATI and NVIDIA Drivers as recommended in this forum:
http://forums.macrumors.com/showthread.php?t=840528
But so far I get the same result over an over.
Anybody is facing the same issue?
I have MACBOOK PRO
MAC OS X 10.6.8
AMD Radeon HD 6490M (ATI)
Intel HD Graphics 3000
Quad Core i7 Chip, 4GB RAM 500GB HD
Please Help!!

I did install : Display Driver + Catalyst Control Center dowloaded from AMD support website:
http://support.amd.com/us/gpudownload/Pages/bootcamp-win7.aspx
The result is still the same - BLACK SCREEN
I rolled back to initial configuration.
Then I installed the AMD driver.
In device manager it shows as the AMD Radeon HD 6490M driver for the display/Graphics card
Everythig is fine until I install the Boot camp drivers.
Then after the reboot I face the same issue.
However the driver for AMD still stays there in the devive manager.
Any other ideas, suggestions?
thanks!!

Black screen after installing Boot camp Win7 on iMac 27 late 2009

I've run out of ideas as to how to fix this problem. I have a late 2009 iMac quad i5, Mountain Lion, 12GB RAM, 1TB HD (recently exchanged under extended warranty).
I stopped counting how many times I have tried to get this up and running but I followed a whole bunch of 'how to's' on the net, including the official Appple guide, but I always end up with a black screen. I insytalled it from scratch using both, Apple drivers on CD and SD card and I can confirn that they installed correctly during my last try. That time I first installed Win Vista, then upgraded to Win 7. I took out the install DVD after first restart and left the SD card in its slot (correctly named, as suggested by Apple). the installation finished, the screen went dark for about 5 min, then the computer rebooted, the screen went dark again for another few min and after that the vomputer restarted again but this time all stayed dark and nothing happened for the better part of an hour.
I also restarted from the Win install disk and tried to remove the ATI drivers using command lines, as suggested in one post.
I need to run Win in Bootcamp because some application I use are very demanding so I need Win to run natively. In an earlier attempt I managed to boot Win7 from the Bootcamp partition in Parallels and I installed the Apple Drivers in that environment but it still resulted in a black screen. I also tried to remove the ATI drivers from Drivers directory manually in MacOS mode but the System wouldn't let me edit the Syustem folder at all, not even in Root user mode.
I understand that I'm not the only one with problem and I feel for you, but please refrain from "me too" posts becuase it doesn't really solve my problem. Thank you.

I presume that you've followed the instructions for sideloading the iMac Windows drivers into your install via USB stick? (wasn't aware the EFI recognized the SD slot as storage on boot. Now i know)
I always found more success in just slipstreaming the drivers and install.xml file onto a custom Win7 DVD rather than the USB approach when trying with my Late 2009 27" iMac. The Win7 installer needs that enclosed .xml file in the driver package to tell it where to find the drivers so that they be loaded when the Win7 image extracts itself.
If you're using mountain lion, then you should be receiving the proper Win7 driver set. If you wanted to create a custom image, then you can use an ISO file, the driver package and disk utility to make something you can use. Either that or you learn what edits your install.xml file needs to point the installer properly and check it manually.
I don't know what links you have so i'll just include everything:
Installing boot camp on a Late 2009 iMac:
http://support.apple.com/kb/TS3173
Direct link to Late 2009 iMac-specific Windows drivers.
http://support.apple.com/kb/DL995
I'd try a USB stick and the iMac-specific driver set. It should steer your insolent windows installer correctly.
Hope this helps.

Mid-2010 Mac Mini - black screen after installing boot camp drivers

I successfully installed Windows XP Service Pack 2 on my new Mac Mini. The display worked without issue in XP at this point.
After doing this, I proceeded to install the boot camp drivers. They installed and automatically rebooted the machine.
After reboot, Windows XP no longer has a functioning display. The display is a black screen and eventually the monitor shuts off.
Things I've tried:
- Reset PRAM
- Reset SMC
- Tried both Mini DisplayPort and HDMI connections to connect to the HDMI port on the monitor
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Message was edited by: mullingitover

Update: Other stuff I've now tried--
- Swapping out RAM modules. I've tried it with the stock 2GB sticks in place, also with a single 4GB stick. Same result.
Other interesting/troubling problems:
- Unable to boot into Safe Mode with command line. The text-only interface with safe mode options that is reached by pressing F8 during windows startup is displayed. However, no matter which option I choose, the result is a dead display.
- Unable to boot with Windows XP install CD (?!). After choosing the CD at the boot selection screen, the display blanks and never wakes up.

I get a black screen after installing the bootcamp drivers on my newly created windows partition?

I am attempting to install windows 7 on my mid 2007 core 2 extreme iMac. I open bootcamp and do all of the steps except the usb flash drive drivers from apple because the server always fails to load. After restarting, I install windows 7 to the bootcamp partition, and the screen goes black during the "Completing Installation." I wait about an hour before shutting down and rebooting into my Mac partition. I use paragon ntfs for mac and go to the drivers folder and delete the atikmdag.sys file and restart. Booting into the windows partition, I get the error that says "Windows installation has failed because the system unexpectedly restarted. Click ok to restart and redo installation" or something along those lines. Instead of pressing ok, I press shift+f10 and open regedit. After opening regedit, I go into some registry file for the setup (I don't remember where this is located, although I can find it if needed), and I change a value from 3 to 1. After doing this and restarting, It boots regularly with a super low res screen but it boots without problem. I go to the apple website and download the appropriate bootcamp support software and install on my windows partition. After restarting, the screen is black again. I assume this is another video driver problem again because the black screen seems to always be video driver problems; however, its odd that the bootcamp support software would give me an incorrect video driver as it is directly from apple. Would this be the problem or does anyone know a fix? Any help is appreciated.
Cheers,
Adam

If you bought your RAM at a place that also sells PC RAM you may have gotten mislabelled RAM. PCs can handle different RAM speeds so they’ll often label higher speed RAM as a lower speed rather than make two different speeds of RAM. But Macs are much more picky. They require a RAM stick to be exactly 667mhz not 675mhz or 800mhz. The way to tell is to put one of your old RAM sticks in and it will force the new RAM to run at the correct speed.
This is from one review of PNY RAM:
"These modules are actually 800Mhz. PNY no longer makes or sells 667Mhz modules. Not all computers that require 667Mhz are compatible with 2 800Mhz modules. They refuse to down clock properly. This is especially true with a number of Core 2 Duo MacBooks. Spoke to PNY support, they flat out told me that yes, they sell 800Mhz modules in 667Mhz packaging. If you RMA a module that is 667Mhz (or supposed to be 667Mhz) they will replace it with an 800Mhz module as they no longer have any 667Mhz SODIMMs, not even for RMA replacement!"
These are good online stores for Mac compatible RAM
OWC http://eshop.macsales.com/shop/memory/MacBook/DDR2/ - They offer Mac tested RAM at very good prices.
Crucial Memory http://www.crucial.com/ - good place to buy RAM from all over the world. They also have an excellent memory selector that allows you to choose memory based on your computer's model
Data Memory Systems http://www.datamemorysystems.com/apple-memory.asp - another good, cheap place to buying RAM if you live in the U.S.

Windows vista 32 Bit Ultimate. Black screen after installing drivers B-Camp

I installed windows vista Ultimate 32 bit on my 2.26ghz mac mini 2gb ram. after installing vista and setting up my account, i installed the drivers from the apple CD that came with the mac. it installed all the drivers and requested me to reboot, so i did. once i rebooted, i got a black screen with a thin green line through the center of the screen. i hear the bootup sound but that is all i see. Any tips or anything on how to fix this?

How did you solve this? I am having the same problem.

GTX 660M black screen after installing driver, maybe a BIOS problem

Hello,
I own a custom PowerPro 11-36 laptop based on a MS-16F23 platform. A few months ago my graphics card died. (A GTX 560M)
I could not afford to buy a new laptop or new graphics card so I replaced it with a second hand GTX 670M 3 GB. It worked fine at first, but after a month this card also died.
About a week ago I received an used GTX 660M from an acquaintance.
I installed it with the new heatsink, started Windows and everything looked OK. Then I installed the Nvidia drivers and after reboot, right after the loading screen, I got a black screen (with the screen still lit).
I went into Safe mode and uninstalled the driver. Then installed again and got the same result. Went into Bios, change settings, tried resetting CMOS, nothing worked. I installed Windows 7 Ultimate again, then Windows 8, same thing. I also tried modding the drivers, still nothing.
I finally connected the laptop to an external monitor and it worked with the Nvidia driver installed. The laptop screen work perfectly without the driver.
Somebody form the Nvidia forum told me that this might be a BIOS problem, so I came here for help. Updating the BIOS is the only thing I haven't tried.
I looked for a fix for this for days now, if anyone can help, I would really appreciate it.
Thank you,
Fox

OK, thanks to runningman and to the great people at Power Notebooks I got to the point I am now. I have a MS-16F2-ID1 platform, with this BIOS:
BIOS Version: E16F2IMT.300
BIOS Build: 05/31/2011
EC Version 16F2EG61 Ver4.22
EC Build 04/21/2011
and a Dell (Alienware) GTX 660M video card with original VBIOS that are currently not fully compatible with each other.
By looking around I have found:
- the VBIOS for the Dell GTX 660M at http://www.techpowerup.com/
- a more recent BIOS for my PowerPro R 11:36-560 MSI 937-16F231-004 on the MSI website.
- that the MSI GE60 0ND laptop used to come with the GTX 660M GPU and I have also found a BIOS for this on the MSI website.
I have tried modding the Nvidia driver again, following the indications in the link provided by runningman, but unfortunately it did not solved the problem.
I understand that for this to work, I have to either find, create, or find somebody that can make a modified vbios for the Dell GTX 660M GPU that will make it compatible with my laptop. Or, I could change the BIOS of my laptop in such a way that it would ID the 660M Dell MXM.
This is were I am right now and I have no idea were to go next. As before, any kind of help would be greatly appreciated.
Thanx,
Fox

Black Screen after installing Windows 7

Ive had this problem in the past and im aware that you need to install the correct display / bluetooth drivers for windows 7 for the iMac 27" 2.8Ghz i7 4GB ddr3
i have Lion installed and up to date with Bootcamp Assistant 4.0.1
i wanted a fresh windows 7 install and didnt think that i would need to mess around with downloading drivers etc. WHY with the release of Lion and the updated version of Bootcamp Assistant (and it downloads 'windows support software' prior to install) do i get the black screen!!
THIS IS SO ANNOYING as i live in a poor broadband area (2mb max) and each time i install to get this working it take AGES to download 'WINDOWS SUPPORT SOFTWARE' which doesnt address the issue
c'mon Apple your better than this!!

Did you check Apple Support Boot Camp article?
iMac displays a black screen during installation of Windows 7
http://www.apple.com/support/bootcamp/
Installation Guide
Instructions for all features and settings.
Boot Camp FAQGet answers to commonly asked Boot Camp questions.
Windows 7 FAQAnswers to commonly asked Windows 7 questions.

Black Screen After Windows 8 64-bit Upgrade (Clean Install) on TouchSmart IQ508A (IQ500 series)

Hi there,
Just installed Windows 8 and am getting a black screen after booting up like many others. I currently have disabled the graphics driver and this has solved the black screen issue but I can no longer use my web cam for Skype (although web cam works for W8 Camera App oddly).
To date I have tried the following:
Loading up the latest Nvidia drivers from the Nvidia website
Attempting to use the drivers for Windows 7 both in compatability mode and normally. I unzipped SP44488 to get this working
I know many others are having this problem so I really would like someone from HP to respond and state whether a Windows 8 display driver for the Nvidia GE Force 9300M GS is being developed.
I ran the compatability wizard prior to the clean install and it came up with no issues so I am very disappointed I am having these problems.
I've found out that HP have a customised version of the above card so that explains why the Nvidia drivers dont work so I believe HP is therefore obligated to provide a driver.
If anyone else is having similar issues please respond as this will hopefully lead to more action.
cheers
Steve

I'm in the same boat. On my IQ804, the Nvidia GE Force 9300M GS card crashes when I use NVidia's latest Windows 8 driver and Microsoft's LIVE UPDATE drivers. I have to resort to the Standard VGA driver in order for the pc not to crash into a black screen.
I read on another forum you can try installing a July 2012 version of the driver from NVidia and that should solve the problem. I tried it once. Using the July 2012 version, the screen would stay on longer, but eventually it crashes into a black screen...but definitely more usable than the latest from NVidia and Microsoft.
I too have heard that HP used a customized version of the graphics card and that's why neither HP nor NVidia's drivers work.
I also tried installing the Nvidia GE Force 9300M GS drivers for Windows 7 that I downloaded from the HP website. It didn't work either. It actually failed to install altogether, saying my system is incompatible.
As is, the pc works fine. But videos and games that require motion is noticably choppy.
Any help from HP??

[Solved] Amilo XI 2550 - Black screen after fresh install

Dear archlinux users,
I have been reading the archlinux wiki and forums since I started using arch several years ago. It was always possible to solve the problems I ran into by consulting these webpages, therefore a big thanks to the community for the provided help.
Two weeks ago I installed arch on a Fujitsu Siemens Amilo XI 2550. The first problem I ran into was that booting the live-cd resulted in a black screen and I could not even start with installing arch. This problem was solved with the kernel parameter 'nomodeset'.
The first boot of the freshly installed arch also resulted in a black screen after the GRUB menu which was perfectly displayed. After some searching (here and here and ...) I plugged in an external monitor and it showed the login screen. I then installed KDE because I thaught the problem might not show up with X and KDE running. After the login to KDE I realized that the brightness of the laptop display is nearly black but not totally. It seems as if the brightness is at a very low level, but brightness cannot be controlled with the Fn+F8 or Fn+F9 commands. But I see a OSD that indicates that the controls are used but without effect. So at the moment it is only possible to work on the laptop with another display connected to it.
Maybe of use:
ls /sys/class/backlight/
acpi_video0
radeon_bl0
less /sys/class/backlight/acpi_video0/bl_power
0
less /sys/class/backlight/acpi_video0/actual_brightness
7
less /sys/class/backlight/acpi_video0/brightness
7
less /sys/class/backlight/acpi_video0/max_brightness
7
less /sys/class/backlight/radeon_bl0/bl_power
0
less /sys/class/backlight/radeon_bl0/actual_brightness
255
less /sys/class/backlight/radeon_bl0/brightness
255
less /sys/class/backlight/radeon_bl0/max_brightness
255
dmesg | grep drm
[ 0.736559] [drm] Initialized drm 1.1.0 20060810
[ 0.743608] [drm] radeon kernel modesetting enabled.
[ 0.743678] fb: switching to radeondrmfb from VESA VGA
[ 0.744054] [drm] initializing kernel modesetting (RV630 0x1002:0x9583 0x1734:0x1107).
[ 0.744065] [drm] register mmio base: 0xCFEF0000
[ 0.744067] [drm] register mmio size: 65536
[ 0.744172] [drm] Detected VRAM RAM=256M, BAR=256M
[ 0.744174] [drm] RAM width 128bits DDR
[ 0.744257] [drm] radeon: 256M of VRAM memory ready
[ 0.744259] [drm] radeon: 512M of GTT memory ready.
[ 0.744275] [drm] Loading RV630 Microcode
[ 0.744345] [drm] Internal thermal controller without fan control
[ 0.744386] [drm] radeon: power management initialized
[ 0.744389] [drm] GART: num cpu pages 131072, num gpu pages 131072
[ 0.762830] [drm] PCIE GART of 512M enabled (table at 0x0000000000040000).
[ 0.762873] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 0.762874] [drm] Driver supports precise vblank timestamp query.
[ 0.762937] [drm] radeon: irq initialized.
[ 0.794780] [drm] ring test on 0 succeeded in 1 usecs
[ 0.795253] [drm] ib test on ring 0 succeeded in 0 usecs
[ 0.795942] [drm] radeon atom DIG backlight initialized
[ 0.795945] [drm] Radeon Display Connectors
[ 0.795947] [drm] Connector 0:
[ 0.795948] [drm] LVDS-1
[ 0.795950] [drm] DDC: 0xac0 0xac0 0xac4 0xac4 0xac8 0xac8 0xacc 0xacc
[ 0.795951] [drm] Encoders:
[ 0.795952] [drm] LCD1: INTERNAL_LVTM1
[ 0.795953] [drm] Connector 1:
[ 0.795954] [drm] DIN-1
[ 0.795955] [drm] Encoders:
[ 0.795956] [drm] TV1: INTERNAL_KLDSCP_DAC2
[ 0.795957] [drm] Connector 2:
[ 0.795958] [drm] HDMI-A-1
[ 0.795960] [drm] HPD1
[ 0.795961] [drm] DDC: 0x7e50 0x7e50 0x7e54 0x7e54 0x7e58 0x7e58 0x7e5c 0x7e5c
[ 0.795963] [drm] Encoders:
[ 0.795964] [drm] DFP1: INTERNAL_KLDSCP_TMDS1
[ 0.795965] [drm] Connector 3:
[ 0.795966] [drm] VGA-1
[ 0.795968] [drm] DDC: 0x7e40 0x7e40 0x7e44 0x7e44 0x7e48 0x7e48 0x7e4c 0x7e4c
[ 0.795969] [drm] Encoders:
[ 0.795970] [drm] CRT1: INTERNAL_KLDSCP_DAC1
[ 1.278449] [drm] fb mappable at 0xD0141000
[ 1.278451] [drm] vram apper at 0xD0000000
[ 1.278453] [drm] size 9216000
[ 1.278454] [drm] fb depth is 24
[ 1.278455] [drm] pitch is 7680
[ 1.278527] fbcon: radeondrmfb (fb0) is primary device
[ 1.726069] radeon 0000:01:00.0: fb0: radeondrmfb frame buffer device
[ 1.770030] [drm] Initialized radeon 2.39.0 20080528 for 0000:01:00.0 on minor 0
Until now and amongst others I tried the following things.
Using kernel parameters
video.use_native_backlight=1
video.use_native_backlight=0
acpi_osi=linux
acpi_backlight=vendor
and others I just cannot remember.
Masking backlight
systemctl mask systemd-backlight@backlight:acpi_video0.service
systemctl mask systemd-backlight@backlight:radeon_bl0.service
Setting bl_power
echo 1 > /sys/class/backlight/acpi_video0/bl_power
echo 1 > /sys/class/backlight/radeon_bl0/bl_power
Nothing of the above was improving the situation.
Your help on the problem would be highly appreciated.
Best regards
mgs
Last edited by mgs (2014-10-27 10:15:11)

Hello Trilby,
thanks for the reply.
Trilby wrote:If nomodeset worked with the installation medium, why haven't you tried that for the same problem on your installed system?
The kernel parameter 'nomodeset' results in a working display but without X support, due to the fact that with 'nomodeset' there is no KMS support and therefore no X. But nevertheless I tried it and as expected X did not start.
Trilby wrote:Could you also post information about your graphics card and what drivers you've installed.
The graphics card is a Radeon HD 2700 and according to the above dmesg log it is recognized as RV 630. The radeon module is loaded via /etc/mkinitcpio.conf and xf86-video-ati (1:7.5.0-1) is installed.
I hope the provided information is what you asked for, thanks for your help.
Best regards
mgs

270X Gaming - Black screen after driver install

I just recently purchased an MSI R9 270X Twin Frozr Gaming.
I physically installed the board and booted my PC. Windows started fine, albeit in VGA mode. I then proceeded to install the latest AMD drivers for the card (13.11 Beta). I made it through installation and then rebooted. When I rebooted, I got a blank, black screen after the "Starting Windows" screen. I was unable to boot windows, so I restored to last known configuration and tried again with different drivers (13.9) with the same result.
Does anyone know why windows hangs when it loads the display driver? Any help would be much appreciated.
Thanks
Windows 7 x64 SP1 (fresh install)
ASRock Z77 Extreme4
Core-i5 3570K (no overclock)
4x4GB Corsair Vengeance (stock profile)
Rosewill CAPSTONE 550W ([email protected])
MSI R9 270X Twin Frozr Gaming (S/N 602-V303-03SB1309077057)

Hi everyone. I just wanted to give you an update. It seems I have resolved the problem.
After attempting other fixes (fresh Windows install, MB BIOS update, etc), flashing the BIOS of the video card fixed the problem. I used the BIOS version
015.040.000.000.002887. I believe the BIOS the card shipped with is 015.039.000.000.002887. Anyway, there are no problems now. I was able to install Catalyst 13.11 Beta 9.5 with no problems and no black screens.
I got the BIOS and ATIWinflash from TechPowerUp. I'd post links, but I am too new to the board.
Thanks guys.

Black screen after installing firefox stub 33.0.exe on windows 7

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