If Lock Screen Timeout is not working on your Windows 11/10 device, make these changes in Registry or Group Policy Editor and see if it helps.

If that doesn’t work, reboot your computer and then launch PowerPoint to check if the screen or audio recording feature is working fine or not. If not, you can use the next fix to resolve this ...

Is your monitor causing computer vision syndrome? Here’s an science-backed guide on how to find out and how to help fix it.