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How to fix Corrupted Files Windows 7?

Many would prefer to use any renowned third-party Antivirus software to fix corrupted files. But you can proceed with the built-in Windows utilities. If you want to learn how to fix corrupted files Windows 7, follow the below-mentioned steps.

Method 1: Using the System File Checker

  1. On your Windows 7 computer, click the Start menu and type ‘cmd’ in the search panel.
  2. Hit the Enter key and give a right-click on the Command Prompt app.
  3. Next, click the Run as administrator option from the pop-up menu.
  4. In the Command Prompt window, type sfc /scannow and press the Enter key.
  5. Wait until the scan is completed.
  6. The System File Checker will automatically scan and repair the corrupted files on your computer.
How to fix corrupted files Windows 7?

Method 2: Using the DISM Tool

  1. Turn off your Windows 7 computer if you have already logged in.
  2. Instead of starting your Windows computer normally, start in the Safe mode.
  3. Next, open the Quick Access menu by pressing the Windows + X shortcut keys.
  4. Click the Command Prompt (Admin) button from the pop-up menu.
  5. Otherwise, click the Start menu and type ‘cmd’ in the search panel.
  6. Give a right-click on the Command Prompt app from the search result and select the Run as administrator option.
  7. In the Command Prompt window, type DISM /Online /Cleanup-Image /RestoreHealth and hit the Enter key.
  8. Wait until the scan is completed.
  9. It may take a few minutes based on the system data size.
  10. Once the scan is completed, the corrupted files will be automatically repaired.

Method 3: Manually fixing files

  1. First, log in with administrative rights on your Windows 7 computer.
  2. Open the Command Prompt app as an administrator.
  3. Type takeown /f Path_And_File_Name and press the Enter key.
  4. Type icacls Path_And_File_Name /GRANT ADMINISTRATORS: F and hit the Enter key. 
  5. Type Copy Source_File Destination in the Command Prompt window.
  6. Press the Enter key and close the Command Prompt window.
  7. Now, we execute how to fix corrupted files Windows 7 computer.