Microsoft PC Manager: Why high RAM usage isn't always a problem

Windows 11 loves using available RAM, but knowing when high memory usage is normal and when it's a warning sign makes all the ...
PC World

12 tweaks to make your Windows PC lean, mean, and fast

If the storage space on the C drive is running low, every free gigabyte counts. Windows often occupies more than 25 GB of space for things such as updates, restore points, and cache files. Plus, ...
MUO on MSN

I disabled Windows Prefetch to save RAM — I was actually making my PC slower

I optimized the wrong thing.