To download Easy Recovery Essentials, click here.
Troubleshoot in Windows 8 recovery options screen
If you’d like to have a recovery USB instead, follow our instructions on how to make a recovery USB.
Follow our instructions on how to burn a bootable ISO image. If you use Easy Recovery Essentials Command-line: At the System Recovery Options screen, click Command Prompt.If Repair Your Computer isn’t available, the recovery tools aren’t installed on your computer.Select Repair Your Computer and press Enter.Press the F8 key to open the Advanced Boot Options menu.If you have the “Repair Your Computer” option available, you can access Command Prompt from there: Select a language, time and keyboard and click Next.Insert the installation media and boot from it.
If you have the Windows Vista installation DVD, follow these steps: