Troubleshoot Windows 10
Get help and tutorials for solving issues on your Dell device running Windows 10.
Connectivity
- Wired and wireless networking problems
- Resolving Connection Issues on Your Wi-Fi Network
- Fix network connection issues in Windows 10
Accounts
Performance Issues
- How to Troubleshoot Slow Performance Issues
- Tips to improve PC performance in Windows 10
- What to do if Microsoft Edge is not working
Video and Sound
Boot and Startup
- Computer will not boot to Windows 10
- Windows 10 crashes to a blue screen
- Use Windows Troubleshooters in Windows 10
Reinstallation and Restoration
- How To Restore or Reinstall Microsoft Windows on a Dell Computer
- Reset or reinstall Windows 10 on your Dell computer
- Where is my Windows 10 Product Key?
- Common tasks after installing Windows 10 on a Dell computer
- Troubleshoot problems updating Windows 10
Drivers availability
- Get Windows 10 drivers for supported Dell systems
- Microsoft Windows 10 Compatibility with Dell Printers
- Install legacy drivers in Windows 10
Video
Our comprehensive videos offer step-by-step support and information to resolve your query. Videos are in English. Translated subtitles available for some languages. More videos can be found in our Video Library.