help.

[valerieb1254]

First of all let me say that I don't understand much about computers, so if I get any replies I'll have to wait and let my son have a look at them when he calls.Okay, since my grandson was on computer yesterday when I try to access some things I get the following in middle of screen.
Windows cannot access the specified Device,Path,or File. You may not have the appropriate permissions to access the item.
He must have clicked onto something. It's really annoying me. Any help would be much appreciated. Thank You.

[ACtheTROLL]

which particular things?
which version of windows - laptop or desktop

[valerieb1254]

Windows Vista, Laptop.

[valerieb1254]

Thank you very much for taking the time to reply ACthe TROLL very much appreciated. Son's been and sorted it out ( I haven't a clue how ).
Kind Regards. Val. x