Special optimization apps promise to fix your PC, but you don't need them—PowerShell can do it better.

PowerShell unlocks powerful Windows features you can’t access in Settings. Here are the ones actually worth using.

If you have been using Windows for long, I am sure you know about the Advanced Recovery mode. The blue-colored screen offers options to troubleshoot, recover, restore, command line options, etc.

Generate a Battery Report The battery report is accessible via Windows PowerShell, a built-in command-line tool you may have never used before. The easiest way to access it is to right-click on the ...