Faster RAM will not fix it. Nor will more RAM. Here are some potential problems and solutions:
- The setting for Maximum Size of the page file is too low, or there is not enough disk space free to expand it to that size.
- The page file has become corrupt, possibly at a bad shutdown. In the Virtual Memory settings, set to ?No page file,? then exit System Properties, shut down the machine, and reboot. Delete PAGEFILE.SYS (on each drive, if more than just C

, set the page file up again and reboot to bring it into use.
- The page file has been put on a different drive without leaving a minimal amount on C.
- There is trouble with third party software. In particular, if the message happens at shutdown, suspect a problem with Symantec?s Norton Live update, for which there is a fix posted here. If the problem happens at boot and the machine has an Intel chipset, the message may be caused by an early version (before version 2.1) of Intel?s ?Application Accelerator.? Uninstall this and then get an up-to-date version from Intel?s site.
Google being the omnicient presence that it is has dozens and dozens of results regarding this type of problem. I found
this page fairly helpful (and is the source of the above - it is far easier to copy/paste than type everything myself

).
\Dan