I usually don’t care about high RAM usage on my PC, since 32GB is enough for gaming as well as multitasking. The other day, however, I noticed suspiciously high RAM usage in Task Manager: 85–90%. At first, I thought it might just be allocated RAM, and not the amount actually in use, but this percentage was still higher than ever. Plus, I had been experiencing occasional lags while typing and switching browser tabs. The numbers didn’t make sense either — all my browser windows accounted for around 12GB of RAM, but what about the other 15GB? The background programs couldn’t explain this insanely high figure. When nothing else helped, I decided to use the oldest trick in the book, and I realized I should have done that in the first place.