I like the Microsoft 4000 but you mentioned you know
of others like it that I could buy from other manufactures?
However remember when recommending that I have issues
with my wrists and I have to have keys that work like a 'typewriter'
if you know what I mean. That's one of the reasons why I
like the 4000.

I checked Newegg: what do you think of this one and it has
good reviews

https://www.newegg.com/logitech-k350...-076-_-Product


To be honest I only use about half the keyboard. I don't have any
of the function keys set up and some of the keys I've never used
and have no idea what they're for. I searched for a 4000 user
manual but I'm leery of downloading anything because of my past
history. However if I get the Logitech I'll have to learn that keyboard
too and have no idea what the side keys and top keys are but its
very similar to to the 4000.

So you're saying to delete the key so the hardware drivers will be
forced to re-install.
I have a Kapersky CD (2018) but I would need instructions from you
in order to do this.


Do you want me to use Sharp keys or try my Kapersky CD?

I couldn't find Intellitype listed

https://postimg.cc/QFS0NSpj

As you say, we have something similar to an intermittent problem and
difficult to track down and your suggestion of deleting the key sounds
like a good first step. We can always restore if needed. btw can I restore
to 3-4-21 if I need to next time?

Here's the Device Manager:

https://postimg.cc/2Vt5pNtY

https://postimg.cc/gX4YNChf

https://postimg.cc/DSsntJsQ

https://postimg.cc/cKBZLpFr

Robert