This article lists several solutions that may help improve your PC’s performance. We recommend trying all the listed solutions as multiple factors can contribute to slow performance.

If Outlook for Mac is running slowly, you might try moving messages out of the inbox or turn off logging. This article explains.

Learn how to recognize Internet connection problems and help improve your computer's online performance.

To do this, use one of the following procedures, as appropriate for your version of Windows: Windows 10, Windows 8.1, and Windows 8: Press Windows Key+R to open a Run dialog box.

Depending on what’s found by the scenario on your device, some of these troubleshooting steps may require you to manually reset your add-in configuration and move files back into startup folders.

We're sorry that you're having trouble syncing your OneDrive. Select the icon you see on your PC from the list below, and we'll show you the steps to help get you syncing again.

Try these solutions if your Surface seems to be running more slowly than it once did.

Oct 14, 2025 · With Startup Repair, you can fix common problems that prevent Windows from starting up. Learn how access Startup Repair.

Try these solutions if your Surface seems to be running more slowly than it once did.

If your computer is showing a black or blank screen in Windows, these troubleshooting tips could help get your system back up and running.