Robert in CA wrote:
Here are the Sharpkeys for the 780:

https://postimg.cc/k6jjh41Q

https://postimg.cc/xqcg19pZ

https://postimg.cc/sMRJm7fF

https://postimg.cc/rz0CLQKX

https://postimg.cc/TpnVK1Vt

Robert

The SharpKeys current mapping window is blank,
and that's good, as far as it goes.

*******

You can give the Kaspersky Registry Editor a try.
Find my picture of ControlSet001 and try deleting
the ENUM from there. That's the control set when the
OS isn't running.

When the OS is running, it makes a CurrentControlSet,
which is a copy of one of the other Control Sets.
The supposition being, that if you delete ENUM from
ControlSet001, when the OS starts, it copies
ControlSet001 to CurrentControlSet, discovers
ENUM missing, then rediscovers all the hardware,
including reinstalling the keyboard driver (from
some cache, like the INF folder).

I made the two pictures, to show what offline editing
from the Kaspersky CD looks like, plus the result seen
in the OS afterwards.

https://i.postimg.cc/Cx2vY9hz/enum-delete.gif

https://i.postimg.cc/RhGRYDpC/restar...num-delete.gif

Paul