Windows Windows Troubleshooting guides and how-to articles for Windows computers. ← Back to Help Center How to Properly Restart Your Computer Read article → Clear Your Browser Cache Read article → Check Your Internet Connection Read article → Free Up Disk Space on Windows Read article → Fix a Slow Computer Read article → Fix a Frozen or Unresponsive Application Read article → Connect to WiFi on Windows Read article → Take a Screenshot on Windows Read article → Set Up Multiple Monitors Read article →