Learn how to change Windows startup settings to troubleshoot issues, optimize startup processes, or alter the system’s boot behavior. Find out how to enable Safe Mode, which starts Windows in a limited state, and other options.

Lär dig hur du går ur S-läget för att installera appar utanför Microsoft Store eller uppgradera till Windows 11.

This is similar to starting Windows in Safe Mode, but provides you more control over which services and programs run at startup to help you isolate the cause of a problem. These steps might look complicated at first glance, but following them in order, step-by-step, will help get you back on track. Sign in to the computer as an administrator.

Learn about Windows RE, how to access it, and the different tools it offers.

Start your PC in safe mode. If you're having trouble restarting, you can start your PC in safe mode. See Start your PC in safe mode in Windows 10 for details. From safe mode, you can try the remaining troubleshooting steps. Check the Device Manager. Right-click the Start button and select Device Manager.

Learn about the recovery options in Windows. Find out how to reset your PC, go back to a previous version of Windows, or use media to reinstall Windows.

Learn how to change settings to enable Secure Boot if you are not able to upgrade to Windows 11 because your PC is not currently Secure Boot capable.

With Startup Repair, you can fix common problems that prevent Windows from starting up. Learn how access Startup Repair.

Tips: Om Windows inte kan hitta Outlook.exe / safe kan du försöka använda hela sökvägen till Outlook (till exempel C: \ Program Files \ Microsoft Office \ OfficeXX, där XX är ditt versionnummer). Mer om att starta Outlook i säkert läge och inaktivera tillägg.

This is similar to starting Windows in Safe Mode, but provides you more control over which services and programs run at startup to help you isolate the cause of a problem. These steps might look complicated at first glance, but following them in order, step-by-step, will help get you back on track. Sign in to the computer as an administrator.