Can’t access settings Windows 8?

If you can’t access Settings, then you may have to boot up your PC in Advanced Recovery Mode. To do so, restart your computer and press Shift + F8. From there you may find the Refresh / Reset options. Remember, before doing anything use the most common troubleshooting option, boot in Safe Mode.

How do I fix PC settings not opening?

Since you cannot open Settings, you will have to follow this procedure to Refresh or Reset PC. Press F8 while booting the system to go into Windows Recovery Menu. Click on Troubleshoot. Click on Refresh your PC or Reset your PC to start the process.