I have a test environment where I have an DC and 1 XP client on the same network. I created a GPO and because of a syntax error, I removed it. On the client, I have ran GPUPDATE /force several times and even restarted the client. However, in the application event log, I see that the GPO is still being processed on the client (?? CACHED ??). I don't understand how after I removed the GPO from AD, rebooted and forced another GPUPDATE on the client, the old policy still exists. Is there any document on how to flush out the non-existent policy?

Thanks!