Allowed HPSA to try to install SP76613 overnight (12-1/2 hours), but it had not finished so I stopped it. If you are getting the Windows 11 update error, check our detailed guide to push it through. Try disabling or disabling the respective scans if possible. Yes, it is generally safe to leave a laptop updating overnight as long as certain precautions are taken. If content doesn't exist to match the registry entries, the entries are deemed residual and the tool deletes them. To remain stable and function properly, the Windows operating system relies on its Windows registry — a database of …