I tried this free Windows cleanup tool to see if it'd speed up my PC - and it worked

I tried this free Windows cleanup tool to see if it'd speed up my PC - and it worked ...
PC World

Optimize your SSD’s speed with this obscure Windows setting

One of the things that Windows does behind the scenes is run TRIM on an SSD in your PC. TRIM keeps the SSD in top shape and helps it run at optimal speed. This is done automatically but you can modify ...