I just discovered something trying to do a clean uninstalland reinstall of SW due to some toolbar corruption. If you donttransfer your license to SW before the uninstall, you will not beable to delete SW from the registry under HKEY_LOCAL_MACHINE.RegEdit told me it couldnt delete the key. It was not a permissionidssue either as I tried under Admin, and tried changingpermissions. SW says you only need to transfer licenses whenupgrading hardware or installing on a new computer. I think theyneed to change that warning to include doing a clean uninstall. Orthey could just delte the key, I mean after all, I did chose touninstall.SolidworksGeneral