How to check your Operating System and fix errors in Windows 8
Description: This technical article shows how to check your operating system and fix errors in Windows 8.
- Open Command Prompt by holding the Windows key on your keyboard and tapping the letter
X. Then select Command Prompt (Admin).
- Type the command: CHKDSK, then press enter.
- Windows will now check the integrity of the file system on your computer and repair any errors that it finds.