Contrary to popular belief, Windows uses the pagefile proactively. It often moves rarely used code (like the "Help" sections of a program or background processes you haven't touched in hours) to the disk to keep the RAM free for caching frequently accessed files. By disabling the pagefile, you force Windows to keep everything in RAM, potentially reducing the cache space available for the things you are actually doing.
: System freezes or BSOD when memory usage peaks. Fix : Boot into Safe Mode (which re-enables a temporary pagefile automatically), then restore permanent pagefile. remove pagefile
# Disable pagefile on all drives Get-CimInstance -ClassName Win32_PageFileSetting | Remove-CimInstance Contrary to popular belief, Windows uses the pagefile
| Scenario | Recommendation | | :--- | :--- | | | Do NOT disable. You need the pagefile for stability. | | 32GB+ RAM (Gaming/General) | Optimize. Set a fixed size (e.g., 1024MB - 2048MB) to prevent crashes while saving space. | | 64GB+ RAM (Video Editing/Workstation) | Safe to Disable (usually), provided you monitor for application errors. Keep an eye on RAM usage. | | SSD Wear Concerns | Keep enabled. Modern SSDs have high endurance ratings; the pagefile will not kill your drive. | : System freezes or BSOD when memory usage peaks