Step 1: Back Up Your Files Before You Touch Anything
1:45
This is the most important step in the entire tutorial. A factory reset wipes everything: documents, photos, downloads, saved passwords in non-cloud browsers, installed apps, and every custom setting. There is no undo button once the reset starts.
Plug in an external SSD or USB drive and drag your important folders over - Documents, Pictures, Videos, Downloads, and your Desktop at minimum. If you use OneDrive, Google Drive, or Dropbox, open the app and confirm every folder you care about shows the green checkmark or 'Up to date' status before you go any further. Cloud sync that has been paused for six months is not a backup.
Also export browser bookmarks (Edge, Chrome, Firefox all have a built-in export to HTML file) and write down any software license keys you will need to reinstall after the reset.
Tip
If you are giving the PC to someone else, sign out of OneDrive, Microsoft account, browsers, Steam, and any other accounts BEFORE you start. The reset removes the data but signing out first is a clean handoff that breaks the device-account link cleanly.







