Pagedefrag PageDefrag works on Windows NT 4.0, Windows 2000, Windows XP, and Server 2003.
As you have added more memory this may have caused the pagefile to become fragmented and this can have a negative effect on performance.
I usually set my page file to the maximum recommended size as the pagefile under your current settings can grow and shrink as required which means it's gets fragmented and can effect performance.
I'd set the initial size to 1536 and the maximum to 1536.
If you want to improve pagefile performance further move it to another hdd, although for debugging purposes leave a small page file on your C drive.
More tips:
http://www.petri.co.il/pagefile_optimization.htmhttp://www.theeldergeek.com/paging_file.htmhttp://www.windowsnetworking.com/kbase/Win...erformance.html