Help needed - lost video capture

[Screwball]

After (stupidly) installing Adobe Premier, then deleted it as it seems to have caused the following problems. When I try to capture in the brill UVS 11 all I get is a 'Either no video capture driver is installed in this system or no device is connected' error message. I have tried everything to remove the problem, to no avail.
In order to transfer old VHS videos to my computer and edit in UVS, firstly I installed an easycap usb gismo. Worked for vid but no sound. It came with a free version of UVS 9, as I already have Ver.11 it wouldnt allow proper installation, just asked if I wanted to remove the programme.I then (once again) installed a Hauppauge TV card that is plug and play. Looking in device manager, all appears to be fine but I still get the previous error message. It doesn't even recognise my digi camcorder which I have been using for 2 years. I have re-installed UVS 11 but still get the error message. Would really love and appreciate some advice or guidance on which road to take next. Seriously frustrated.

[jparnold]

Firstly if not already done re-install VS AFTER reading the following post on reinstallation http://forum.corel.com/EN/viewtopic.php?p=55773#55773

If that doesn't work you could always resort to SYSTEM RESTORE (START>PROGRAMS>ACCESSORIES>SYSTEM TOOLS>SYSTEM RESTORE) to a backup created before you installed.