If your Windows 11 PC feels slower after an update, here’s how to confirm the cause, roll back changes, and fix only what’s actually broken.

If there are too many active processes hogging the system resources, you can prioritize the app you are working on, say a ...

In a new support document that offers “tips to improve PC performance in Windows,” Microsoft warns that two features in Windows 10 and Windows 11 can impair system performance. Older and/or weaker PCs ...