Quote Originally Posted by CCT View Post
'HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Contr o l\Class\{4D36E980-E325 11CE-BFC1-08002BE10318}

There should be a upperfilter in this directory, but there isn't. What is wrong?'

There 'might be' a filter - not always - I don't have one.

That is just a thing to check - some installs and some additional things installed may put a filter there - that's why you check for it.

That second post is a four-step checklist of things you want to do and check on.
Did both things, no success

Is this hopeless you think or do you have any other ideas?