Hi there !
I've got an Apollo P2100U Printer (Hardware actually made by HP) - It's always been a bugger to install. Not-only because of the instructions not being right in the manual, or because the user has to change the Regional+Language Options/Regional Options tab to English (United States) whilst installing the drivers... But also because: If you disconnec, swap, or unplug the USB cable while it's powered-up, it has the bad habit of not printing, and re-detecting the device as if it's a new printer!
So... Just uninstall, then re-install again and everything will be OK again, i hear you say... Well 'NO', that hasn't worked, (When uninstalling, i get the message: File required to uninstall the driver is missing)...
There's no uninstall files in the Prog Files/Apollo folder either...
I've tried removing it manually and deleteing parts of the registry branch of:
H/KEY Local Machine/Software/Hewlette Packard - And although the Add/Remove Programs Entry had gone - Reinstalling the apollo didn't work, so i had to restore registry and files etc.
Anyway... I was wondering whether i could remove the drivers using HijackThis?
Would this be OK!
Cheers Blo.
remove driver fragments using hijack this 
Linear Mode
