How do I run Windows repair? This is a common question among Windows users who encounter system errors and issues. Windows repair, also known as System File Checker (SFC) or DISM, is a built-in tool that helps fix corrupted system files and restore the stability of your computer. In this article, we will guide you through the process of running Windows repair to resolve various system problems.
The first step in running Windows repair is to ensure that your computer is running in a stable state. If you are experiencing critical errors or your computer is not booting up, you may need to perform a repair installation or use a Windows installation disc. Here’s how to run Windows repair in different scenarios:
1. Running Windows Repair from Safe Mode:
Safe Mode is a diagnostic mode that loads the operating system with minimal drivers and services. This mode is useful for running Windows repair without interference from third-party applications. To run Windows repair in Safe Mode:
a. Restart your computer and press the F8 key repeatedly before the Windows logo appears.
b. Select “Safe Mode” from the Advanced Boot Options menu.
c. Once in Safe Mode, open the Command Prompt as an administrator. You can do this by clicking on “Windows Security” > “Administrative Tools” > “Command Prompt.”
d. In the Command Prompt, type “sfc /scannow” and press Enter. This will start the System File Checker scan and repair any corrupted files.
e. If SFC finds any issues, it will attempt to fix them. If it cannot fix the problem, it will provide a report that you can use for further troubleshooting.
2. Running Windows Repair from Windows Installation Disc:
If your computer won’t boot up or you cannot access Safe Mode, you can use a Windows installation disc to run Windows repair:
a. Insert the Windows installation disc into your computer and restart it.
b. Press any key when prompted to boot from the disc.
c. Follow the on-screen instructions to select your language, edition, and keyboard layout.
d. Click on “Repair your computer” at the bottom left corner of the screen.
e. Choose “Troubleshoot” > “Advanced options” > “Command Prompt.”
f. In the Command Prompt, type “sfc /scannow” and press Enter to run the System File Checker scan.
3. Running Windows Repair from DISM:
DISM (Deployment Image Servicing and Management) is another tool that can help fix Windows system files. To run DISM:
a. Open the Command Prompt as an administrator (as described in step 1).
b. Type “dism /online /cleanup-image /checkhealth” and press Enter. This will check for corruption in the Windows image files.
c. If any issues are found, type “dism /online /cleanup-image /restorehealth” and press Enter. This will repair the corrupted files.
By following these steps, you should be able to run Windows repair and resolve common system issues. However, if the problem persists, it may be necessary to seek further assistance from a professional or consider upgrading your hardware.
