Your Question: Will Reinstalling Windows 7 Delete Everything?
Contents as Long as You Do Not Explicitly Choose to Format/Delete Your Partitions as You Are Reinstalling, Your Files Will Still Be There, the Old Windows...
As long as you do not explicitly choose to format/delete your partitions as you are reinstalling, your files will still be there, the old windows system will be put under old. windows folder in your default system drive. The files like videos, photos and documents won’t disappear.
Can Windows 7 be reinstalled without losing data?
It’s possible to do an in-place, nondestructive reinstall of Windows, which will restore all your system files to pristine condition without damaging any of your personal data or installed programs. All you’ll need is a Windows install DVD and your Windows CD key.
Will reinstalling Windows 7 wipe my hard drive?
Related. Wiping your hard drive prior to reinstalling Windows 7 is the preferred installation method, and ensures optimal performance. You may perform a clean installation even if you’re reinstalling an upgrade edition of Windows, but in that case you must wipe the drive during the installation process and not before.