Found this, might be important to XP users

[Jim]

KE7FEG wrote:
> The following site was found nosing around on ham
> radio sites, but might save you XP users system
> someday!
> 
> Especially if you aren't an XP guru extra ordinar!
> 
> http://aade.com/XPhint/XPrecovery.htm

I went to the page, but ran into a problem when it said to click the 
security tab.  On my xp machine there isn't one.  After a bit of 
searching I came across a way around this.  Open a command prompt and 
enter the following:

cacls "c:\system volume information: /E /G username:F

Just replace username with your username.