I tried to remove my OEM Nero 6.XXX (sorry, donâ€™t have version with me, but itâ€™s from about last June and came with my retail DVD burner) and NeroVision2 for a DVD burner from my system last night by going to the add/remove applet in my WinXP Pro SP2. For some reason the remove attempt failed or errored out for removing Nero. I ran from Aheadâ€™s web site Neroâ€™s web site the Nero 5 clean tool (because I originally had an OEM Nero 5.5 version for a CDRW), then the Nero 6 Clean Tool and finally Neroâ€™s General Clean Tool. I went into the registry and an Ahead entry with subkeys was still there under HKEY_LOCAL_MACHINE. It didnâ€™t look like all of my removing attempts really removed Nero from the registry. I deleted that entry in the registry. From all I could tell, Nero seemed to be gone from my system. I then reinstalled Nero. In the opening screen for the reinstall, my license or serial number, whichever it was, was already entered in the install screen. So I mustâ€™ve not totally cleaned out Nero. I know thereâ€™s a bunch of other single Ahead or Nero entries scattered in various spots in the registry. Can I safely remove all of the Ahead and Nero entries that I find in the registry (after first backing it up)? Or are there some native Windows Nero entries that I need to not touch? I would like to fully totally remove Nero from my system and reinstall it, in order to troubleshoot a problem Iâ€™m having with my DVD burner. Also, wasnâ€™t sure how to use Neroâ€™s Clean Pack (registry checker and driver clean tool)â€”what drivers does the driver clean tool deactivate? Does it really help clear out Nero? Thanks in advance for any help.