1) Restart In Safe Mode
Powering up your computer in this mode is a great test to determine precisely what this issue is triggered by. "Safe Mode" is essentially the feature Microsoft included in their systems to permit them as to start windows with minimal drivers.
To get this done, reboot windows and press F8 continuously before windows has an opportunity to load and start up. There is an options screen in which you should choose "Safe Mode. In case your PC loads fine in safe mode, then the issue is something related to your drivers or software on your computer. Whether it doesn't start up correctly in safe mode, then you've an problem with either the hardware of the system or windows itself.
2) Repair The PC
If you possess the setup disk for windows 7, then next execute a repair in your system, no matter whether your computer loaded in safe mode or otherwise. To get this done, place the installation disc to your PC, reboot and boot from the CD. This will begin the installation windows 7, in which you should select to "repair" the installation. This can essentially replace all of the system files and configurations that could be harmful your pc, and really should repair the problem with the windows 7 black screen error.
3) Try Upgrading Your Graphics Card Drivers
In case your PC works in safe mode, it would mean that your drivers aren't up-to-date or suitable for the PC. To repair this issue, reboot your computer and press F8 to create and go to the menu screen. Then click "Safe Mode With Networking" that ought to provide you with Access to the internet.
When your PC loads up within this mode, locate the web site for that manufacturer of the graphics card. Then download the most recent graphics card drivers. Install them and restart your computer in normal mode. If the graphics driver was the problem, your system should start okay.
4) Fix The Registry
Should you update the graphics driver without results, then you should think about fixing up the 'registry'. This really is essentially a large database of configurations where windows stores details about your computer.
It's an essential a part of the PC and frequently causes windows to crash when it become corrupt. Cleaning up the registry is really an easy way to raise the speed and performance for your computer, and to achieve that, you need to reboot the PC into "Safe Mode With Networking" after which download a system and registry scanner from the web.
Next install the scanner and allow it to scan your computer. It'll remove the broken or corrupt configurations that may be leading to the windows 7 black screen error and really will fix the PC for you.