security in general

[McKKe]

My computer has my account and a guest account. I'm the
adminatrator on the computer and all of my files can be
seen on the guest account. However the guest account can
have files that I can't see. I have finances and games
others could mess with and I can't. How do I fix this

 

[Jupiter Jones [MVP]]

You password your profile.
Also you need to be using NTFS and not FAT32 file system.
To check:
Open My Computer, Right click C drive, click Properties.
What does it say by "File System"?
To convert to NTFS:
http://aumha.org/win5/a/ntfscvt.htm

Windows XP Home:
http://support.microsoft.com/?kbid=307286

Windows XP Pro:
http://support.microsoft.com/?kbid=307874

See also:
http://support.microsoft.com/?kbid=308418