Can I make a boot disk from another computer?

Can I make a boot disk from another computer?

There is a built-in feature that allows you to make a recovery disk using a disk (CD/DVD) or USB flash drive in Windows. Once your OS encounters a serious problem, you can create Windows recovery disk from another computer to troubleshoot the problem or reset your PC.

How do I fix corrupted files on Windows 7?

Windows 7 and 8 installation discs are version-specific; they're designed to match up with your product key. That's why you can't use, say, a Windows 7 Home Premium product key to install Windows 7 Professional, even if you have a disc for the latter.