20 Most Recent Adesso WKB-4000US Keyboard Touchpad Questions & Answers

Hello,What I normally do is get a small flat head and pin the corner of each key and pop up slightly and it just pops up..

Just stick a screw driver it and apply some pressure they will just pop off.

Try shutting off the keyboard then turning it back on and using the quick connect button. Keyboard goes into a powersave mode every 5 minutes and could be disconnecting. It is also on 2 Ghz technology so a cordless phone could be interfering with the signal.

Hello Glennfulcher,
The Adesso WKB-4000US wireless keyboard is a great one! I use to have one. What problems are you having with the keyboard? If you are having issues connecting it to the transmitter I would first suggest you check any cordless phones you have around the house. As the WKB series operates at 2.4GHZ so do most cordless phones. This can cause a transmission error with your keyboard. Try these steps if you are having connectivity problems. Because this is the most common connection problem with wireless keyboards and mice.
1. Check all cordless phones for frequency range. 2. If you find a close 2.4 GHZ cordless phone unplug it. 3. Attempt to reconnect the keyboard to the transmitter.
As I am not 100% sure what your question is I'll just give a quick summary of links that may help you get started.
Frequently Asked Questions from Adesso
Touchpad Drivers from Adesso (Sometimes you have to install them separately)
Keyboard Drivers from Adesso
Adesso Live Help Desk (Get live help from Adesso)

If this answer was helpfull to you please write a quick review of my service I'm trying to work my way to expert help :)
Thanks always, Vex

Hi thanks for your question.
Somewhere on your keyboard there a key that says 'num lock' on it usually on the right upper side of keyboard. Sometimes you need to press 2 keys together to dis-activate it. For example Fn key and Num Lock key. Once you got it dis-activated you should be able to use you normal letters.
Good Luck

English only on Fixya please. We are a North American site https://winworldpc.com/product/ad-ps/30 https://adobe-photoshop.informer.com/3.0/ https://www.google.com/search?q=adobe+photoshop+3.0+free+download ..

https://www.adesso.com/download/ezscan-1000-windows-10-8-7-driver/ Install Windows 10 driver

Is that in a specific program? I can't imagine both spacebars not working.. Please click the Comment link below to reply.

It isn't easy to figure out how to open the bsttery compartment as there are no clues in the manual or on the outside of the mouse. The cover is the entire top side of the mouse behind the buttons, After many false starts, I found that if I get a thumb nail in the crack behind a button near the center and pull (push) straight back, it will pop off. Either side works.

my adesso z12 was working fine and all of the sudden it started to ask me to reinstall driver. I uninstalled and re-installed the driver and it is still not recognizing the device