Microsoft has a free Windows 11 battery health tool to diagnose your PC - how it helped me ...

Is your Windows laptop battery not lasting as long as it used to on a single charge? High screen brightness, incorrect power settings, and too many applications running in the background are a few of ...

Use the Task Manager for quick RAM checks and the Resource Monitor for a detailed analysis to find out which applications are using the most memory. Adjust application priorities in Task Manager, use ...