Hey guys, This is my first post here. I am hoping that you guys could share your expertise and show me the correct path. I am trying to uninstall two softwares, Win-zip-7.0 and Win-RAR 3.20. I am on a Win2000 domain environment. No option to schedule tasks. Users on WIN XP Pro SP2/SP3. I was told to create a silent login script that would uninstall these applications to all users when they log into the domain. So, GPO -> login script. What i have tried: I tried calling winzip32.exe /uninstallx and uninstall.exe /s (for winrar) -> The bat file works well but needs local admin credentials. For normal user who does not have elevated rights, they receive the message "Cannot uninstall - file C:\program files\winzip\readme.txt is in use by another program. Same thing shappens with WinRAR uninstall as well. If i run these script for normal user, it would error out saying a file is in use etc... Even tried the VBS below i found online, same result for WinZIP uninstall. So, i am facing issues with admin privileges. Please let me know if there is ANYWAY to get this working by script. I have not created custom uninstallers before, is this possible via custom uninstaller? Do you know of any that i can use? I think i have browsed enough forums but i am still unable to get an answer. Will appreciate any help you guys can provide. Thanks