Pagefile Settings Windows 11 _top_ <Safe · 2024>

The (pagefile.sys) is a critical system file used by the Windows memory manager. When your system’s physical RAM becomes full, Windows moves less-frequently accessed data from RAM to the pagefile on disk. This process, known as paging (or swapping), prevents out-of-memory errors and ensures system stability.

: Always place the pagefile on your fastest drive (SSD). If you have multiple SSDs, placing it on the one that doesn't host the OS can slightly improve performance. pagefile settings windows 11

If you are manually setting the size, how big should it be? There are two schools of thought. The (pagefile