Before starting with different troubleshooting methods, modify the power and sleep settings. Lock Screen timeout may not work if these settings are misconfigured. Here’s how you can configure them: ...

If OneNote is flickering or not working on second monitor, match Monitor Scaling Settings & disable Hardware Graphics ...

From quick restarts to advanced troubleshooting, learn how to revive your touch screen before seeking professional help Reviewed by Lisa Mildon Restarting your device can often fix a touch screen that ...

Even for people who are fastidiously clean, electronics-obsessed or just plain old germaphobic, keeping a laptop screen clean can feel like an insurmountable and never-ending chore. Laptop screens get ...