Depending on the size of the file, this might actually be quite a lot of space. Unfortunately, Windows is already blocking this space on your disk without before actually using it. In this case, Windows moves the least used information from the RAM to the pagefile. If you’re heavily using your computer, there is a chance that your built-in RAM is not enough. Pagefile.sys is basically a hard disk based RAM extension. What do pagefile.sys and hiberfil.sys do?īoth pagefile.sys and hiberfil.sys are automatically added by Windows and have their purpose.
How to remove pagefile.sys and hiberfil.sys.What do pagefile.sys and hiberfil.sys do?.
