A strange key in registray: ME

I wonder if anybody does have this key in the registry:

HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\K;>000000

value name: ë
value data: 01 90 91 91

I have it for some time and do not know if it is unique to my machine or it is peculiar to ME.

.

You could run a commercial registry cleaner. You could export the key to your desktop and delete it in the registry. Try out the computer for a week or so. If everything works, then delete it.

I see those occasionally in the registry of customer's computers. We always delete them. They are always under software, not always under Microsoft.