OEM cd's are only good on the computer on which the OS is first installed.
The COA is probably attached to the case of that machine. The license is
not transferable.

"michael nikolaou" wrote in message
om...
hi to newsgroup

Recently i found some offers for windows xp professional oem edition
in Ebay .They are quite cheap so i was thinking to buy one . The only
thing that puzzles me is that they write they have no coa .As i have
seen they seem like legitimate firm with many sales .Any opinion would
be appreciated .


Michael