Windows XP What is the difference between the various ntuser files?

[Lucky Luke]

Hi,
what is the difference between "ntuser.dat", "ntuser.dat.LOG", "ntuser.dat.ref.LOG", "ntuser.ini" and "ntuser.pol"?

 

[kemical]

Hi,
this page may help some:
http://www.tech-faq.com/ntuser-dat.html
and this too:
http://www.ehow.co.uk/about_6697490_ntuser-dat-file_.html