Thanks for the reply, Bongo
Downloaded the 64bit version **
Looked through the whole list, didn't find anything relating to sandboxie. Cleaned everything extra out with Ccleaner, and searched my entire computer for sandboxie, default box, etc (different keywords) and nothing came up.
When I try to use a program - "run sandboxed" from the context menu, an explorer.exe error pops up saying "application not found". This only happens with the limited user account, not the admin.
If you or anyone else has any other ideas, they would be most welcome