Learn how to back up, move or delete or delete PageFile.sys using REFEDIT or GPEDIT. The Page or Paging file works like RAM to make your PC run efficiently.

If Windows has created a temporary Paging file on your computer, execute the solutions mentioned in this post to address the issue.

The "page file" is the data file the computer uses for the virtual memory. Microsoft recommends enabling the page file on both hard drives in a two-hard-drive computer setup to improve performance.

The system can manage the paging file size automatically. However, in some situations, you may need to manually change the default virtual memory settings.

This article will describe how to set your Windows 10 system up so that, when it does, you’ll be able to find the cause of most crashes in less than a minute for no cost.