Hi, I have been building and testing the HP UPD to minimise out print driver footprint and save any issues when new printers are implemented. It's all been running for a while now but what I really want to do now is clean up all the unwanted drivers from my XenApp servers and then push out the UPD + the 3 or 4 other drivers that had to remain for old HP printers that were not supported but the UPD. I have a manual process which involves manually deleting all the drivers from the Print Server properties windows. If some drivers do not remove I can go through the following : * Stop the spooler service * Open the registry * Check which files are associated with the following printer keys from: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Environments\W indows NT x86\Drivers\Version-3 * Make a note of the files associated with the printer * Delete the key. * Go to c:\WINNT\system32\spool\drivers\w32x86\3\ * Delete the files that you have written down. * Restart the spooler service Is there a script or any easier way to do this, I also need to be able to leave the Citrix UPD and PDF printer stuff behind as well. Thanks Ronnie Ronnie Hamilton Senior Network Engineer Lufthansa Technik Airmotive Ireland IT Department Naas Road, Rathcoole Co. Dublin, Ireland Phone: +353 1 401 1253 E-mail: ronnie.hamilton@xxxxxxx <mailto:ronnie.hamilton@xxxxxxx> www.ltai.ie Visit our website : www.ltai.ie __________________________________________ Lufthansa Technik Airmotive Ireland Limited. Registered in Ireland. Reg. No. 45999. Registered Office: Naas Road, Rathcoole, Co.Dublin. Lufthansa Technik Airmotive Ireland Leasing Limited. Registered in Ireland. Reg. No. 140891. Registered Office: Naas Road, Rathcoole, Co.Dublin. __________________________________________ The information in this email and in any attachments is confidential and may be privileged. If you are not the intended recipient, please destroy this message, delete any copies held on your systems and notify the sender by return email. You should not read, retain, copy, disseminate, distribute, disclose or use this email or its contents in any way. Any such action is strictly prohibited. Thank you.