"Powerwash" is Chrome OS's term for a factory reset — it erases all local accounts, files, and settings and restores the Chromebook to its original state. It's used to fix problems or wipe the device before selling or handing it on.
⚠️ Before you Powerwash:
- Back up your files. Anything saved locally (in the Downloads folder) will be permanently deleted. Move important files to Google Drive or an external/USB drive. Files already in Google Drive are safe.
- Note that your Google Account data itself (synced bookmarks, Drive files) stays in your account and can be restored after.
Method 1 — Keyboard shortcut (fastest):
- Sign out of your Chromebook.
- On the sign-in screen, press and hold Ctrl + Alt + Shift + R.
- Click Restart.
- In the box that appears, select Powerwash → Continue.
Method 2 — Through Settings:
- Click the time/status area (bottom right) and open Settings.
- Go to Advanced → Reset settings (on some it's System → Reset settings).
- Next to Powerwash, click Reset, then Restart.
- Select Powerwash → Continue in the dialog.
After the reset:
- Follow the on-screen setup and sign in with your Google Account to restore synced settings, or sign in with a different account.
- If you're giving the Chromebook away, don't sign back in — leave it at the setup screen for the new owner.
Tip: If the Chromebook is managed by a school or work organization, a Powerwash may not remove the enrollment, and you may need the administrator to release it.