There's got to be something else connected.
It's not your card reader causing the problem.
Run regedit.exe.
Go here-
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Class\{36FC9E60-C465-11CF-8056-444553540000}
The problem device is in the 0021 subkey.
While there, you can check what others things are connected.
If you remember, the error appeared when only my cordless mouse was attached.and has now cleared it's self.
I never use Regedit as it can cause too many problems.
Thanks again.
I'm glad your problem is solved.
regedit is only dangerous if you don't save the registry before changing it. I asked you to run it just to look at things, not change anything. I didn't realize your problem has gone away.
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