What is a Pagefile and How Do I Adjust It? Before we get into the details, let's review what the pagefile actually does. When your system runs low on RAM because an application like Firefox is ...

Similar to Pagefile.sys, Swapfile.sys is a Windows 10 feature that takes advantage of space on your hard drive when your RAM either fills up or can be used in a more efficient way.

The page file or swap file is also known as Virtual memory, and is situated on your system drive; e.,g. C:\pagefile.sys . In addition to physical memory or RAM, Windows, and its applications use ...