Sudden loss of alphanumeric keys on wireless keyboard

I have two computers of FitPC3 Win7Pro.  I have an IOGEAR GKM681R wireless keyboard to use with a.  It worked fine for a few months and then the alphanumeric keys suddenly stopped working.  All the other keys on the device, the scroll and trackball worked well, but I couldn't type.  More funny thing is, I can type during installation of boot, but lose the ability after the boot of Win7.  Connect the keyboard to the other FitPC and it works very well.  It took the computer repair, but they couldn't fix it.  Have tried to replace all the drivers that I can find.  Not all of a sudden, imagine what went wrong.  Ideas?  I need this type of apparatus for radiocommunications wireless mobile ham.


Hi WayneFrancis,

Thanks for posting your query in the Microsoft Community Forums.

According to the description of the problem, I understand that you are facing problems with alphanumeric keys on keyboard wireless on Windows 7 computer.

I suggest you to consult the help articles and check if it helps.

Method 1

Check if the problem persists when you use the on-screen keyboard.

Type without using the keyboard (on-screen keyboard)


Method 2

Mouse, touchpad and keyboard with Windows problems

It will be useful.

Let us know if you encounter problems with Windows in the future. We will be happy to help you.

Tags: Windows

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