How to fix black screen error in windows 7

To resolve this issue, you can uninstall these updates with System Restore. This feature allows you to remove the latest updates even when your computer does not boot up. Using System Restore will not delete your applications, files and folders.

Note that this method requires you first create a recovery drive. Windows will prompt you to select the recovery tool of your choice. In this case, select Startup Repair and click the Restart button. Generally rated 4. Or hardware get damaged. Problem of the monitor 4. Mess up in Registry Editor 5. New installed software lead to the black screen 6. Incorrect settings in system or monitor. More about Renee Passnow.

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For local account and administrator , Renee Passsnow will remove the password directly. For Microsoft account, Renee Passnow will turn the Microsoft account into local one and reserve all data inside the account. Renee Passnow can help to recover data or transfer data inside the disk without running Windows. Compatible with: Windows 10, 8. Ashley S. Miller : A lot of users say that they are stuck with an unknown account defaultuser0 after trying to reset Amanda J. Brook : Start up PC but just black screen and computer generate beep sounds?

This tool will look for corrupted system files and repair them accordingly. To begin, follow the steps below:. Another possible reason why your computer cannot start normally is because of malware infection. So, we recommend using Auslogics Anti-Malware to run a full system scan. You can also use Windows Defender, but it is likely you will need a more powerful program like Auslogics Anti-Malware. You can also bring back your computer to a previous state where the issue did not exist.

To do that, you need to use the System Restore feature. Do not worry about losing your personal files and data because this method will only affect system files. It is also worth noting that Windows creates restore points automatically. So, you can still perform a System Restore even if you do not consciously save restore points. To begin, follow the instructions below:. Your email address will not be published. Ad blockers may interfere with some important blog features, such as comments, images, etc.

Type devmgmt. Expand the Display adapters category. Right-click the first item in the list. You may have one or more display adapters listed here. Click Uninstall. Check the Delete driver software box and click OK. Repeat for any other Display adapter items. Restart your computer and allow it to boot normally. If the video drivers were causing the problem, Windows should now boot normally, though at a lower resolution than you may normally use.

Install the latest drivers for your video card if you can boot. If removing the old display drivers fixed your problem, you'll want to install the latest available drivers to get your display capabilities back: Open your web browser.

Visit the driver download page for your graphics adapter. If you aren't sure, just try the auto-detection software for each one. Run the auto detection tool on the driver site to scan your computer and retrieve the proper files. Method 3.

A Startup repair will reinstall essential system files that Windows uses to boot. This could fix the black screen problem you're experiencing. If you time this correctly, you'll enter the Advanced Boot Options menu. If Windows tries to load, you'll have to reboot and try again. Select your keyboard type. Your regular keyboard should be selected by default.

Select the user you want to log in as. Logging in as an administrator will give you access to the Command Prompt as well as the other repair options. Click the Startup Repair option. Wait while Startup Repair scans your computer. Follow any prompts for repairing problems. Depending on what errors Startup Repair encounters, you may be given different options.