Hello! My name is*****I am a certified computer professional who will assist you.
If you haven't already, please un-plug your Logitech G610 keyboard from the computer and then re-plug it into another available USB port on the computer. Check if you will hear a sound or see a visual notification upon plugging it in, and test if it will then work.
Let me know the results,
Hello again!I am following up with you to see if you require further assistance. Let me know by sending me a reply below.Thanks,IT Miro