How to Fix High RAM Usage & Memory Leaks in Windows 11 Gaming
Does your RAM usage climb to 95% after 2 hours of gaming? Learn how to identify Non-Paged Pool leaks, disable SysMain memory caching, and optimize standby list clearing.
Lab Hardware Spec Snapshot
Stopping Background Memory Leaks While Gaming
When gaming sessions start at 80 FPS but degrade to 40 FPS after an hour, a memory leak is almost certainly the culprit. Third-party anti-cheat drivers and motherboard RGB software frequently leak kernel memory into the Non-Paged Pool, starving your game of high-speed system RAM.
Step 1: Check Non-Paged Pool in Task Manager
Press Ctrl + Shift + Esc, click Performance, then Memory. If Non-paged pool exceeds 800 MB, an active kernel driver is leaking memory. Updating your Intel/Realtek Ethernet LAN drivers resolves this in 90% of cases.
Marcus Thorne
Senior Systems Engineer Lab Bench VerifiedAll benchmarks and crash reproductions are conducted in our controlled hardware lab across standardized AMD AM5 and Intel LGA1700 test benches using clean Windows 11 installs.