How to Restore Missing 'High Performance' Power Plan in Windows 10?br br Step 1: Click on the 'Search box' in the Taskbar.br br Step 2: Type 'cmd', right click on the command prompt at the top, and then click on 'Run as Administrator'.br br Step 3: Copy the command below:- br br powercfg -duplicatescheme 8c5e7fda-e8bf-4a96-9a85-a6e23a8c635cbr br Step 4: Paste into command prompt by 'ctrl+v', and then hit 'Enter'.br br Step 5: Close the command prompt.br br Step 6: Go to control panel, and then click on 'power options'.br br Step 7: you will see 'high performance' power plan added. you can enable it by clicking on it if you want.