WinSysClean Documentation
Downloads

Registry Backup & Restore

The registry is the central database Windows uses for configuration. Before any cleaning session — especially a registry repair — it is smart to have a way back. WinSysClean offers two independent safety nets.

  • Registry Backup — A .REG text file you can restore from WinSysClean or regedit.
  • System Restore Point — A Windows snapshot of files and registry that can undo system changes.

Registry Backup

Backup saves the current state of the registry to a .REG text file in the WinSysClean installation folder. .REG files are compatible with the Windows registry editor (regedit), so you can also import the backup manually.

Restore reads that backup and puts the saved registry values back.

Only restore a registry backup if the registry has become corrupted. Software installed after the backup will not be registered in the restored registry and may not work until reinstalled.

Keep the backup .REG file somewhere safe — for example on a second drive or USB stick — so it survives a system failure.

System Restore Point

WinSysClean can create a System Restore Point before it cleans. A restore point is a snapshot of your files and registry taken by Windows. If anything misbehaves after a clean, you can roll the system back to the snapshot.

  1. Open System Restore Points from the navigation panel.
  2. Click Create to make a restore point now.
  3. Give it a name you will recognize, such as "Before WinSysClean clean".
  4. After the clean, if needed, use Windows System Restore to go back.

WinSysClean can create a restore point automatically the first time it runs, unless you have turned that prompt off.

  1. Create a restore point — this is the strongest safety net.
  2. Take a registry backup if you are about to run registry repairs.
  3. Run the cleaning session.
  4. Only restore if something is wrong.