Hi, I'm a newbie.
I have problems about USB device drivers: I can see the driver correctly installed but application says device is not present.
I solved using Regedit:
in
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB

I have to manually delete the key

HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Enum\USB\Vid_04d8&Pid_8001

with all subkeys.

I've seen there are several examples managing registry keys using vb, but I can't understand how detect if the key is present and how delete it.
Can anyone explain me?
Thanks.