20 Most Recent Microsoft Wireless Laser Desktop 4000 Keyboard/Mouse Questions & Answers


Device downloads
Click the link to download the Manual and Drivers for the Microsoft Wireless Laser Desktop 4000.
The top row functions (Help, Undo, Redo, etc.) are on the same keys as F1, F2, etc. You toggle them with the "F Lock" button on the top right of the keyboard.
All the "extra" buttons will need the proper device driver to function entirely.

Microsoft... | Answered on Jul 12, 2017


It sounds as though you have turned on the magnifier accidentally. Go to the start button,than all programs,accessories,accessability, then click on magnifier. That should turn it back off.

Microsoft... | Answered on May 19, 2013


Normal 0 Turn the mouse over and find the small rest/connect button on the bottom of the mouse and press it. This should connect the mouse to the receiver and work properly. If not, try pressing the receiver button and then press the button on the mouse. This should be done whenever you change batteries or glitch.
Hope this helps you. Bud

Microsoft... | Answered on Aug 06, 2012


Try using CTRL, ALT, DELETE. It sounds like you may have locked your
keyboard by accident. Once you hit CTRL, ALT, DELETE, it will bring up the
log in page. Simply enter your password, if any, and you should be good to
go.

Microsoft... | Answered on Jul 28, 2012


Charlotte;
Try using CTRL, SHIFT, and NUMBER LOCK. You may have accidently shut down your number lock.

Microsoft... | Answered on Jul 28, 2012


Things to consider... how old is it?
Have you updated software on your computer lately, something major like windows, not the small stuff.
Also, found cell phones and other electronic things in close proximity will do a trick on them too.
Clear the area and try again

Microsoft... | Answered on Jul 28, 2012


I found what I wanted by navigating as follows:

Control Panel -> Devices and Printers -> Wireless Comfort Keyboard -> Configure My Keyboard -> Keyboard Properties -> Key settings.

Microsoft... | Answered on Jan 31, 2012


make sure plug it in the 2.0 or u can only use sometime 2 cause it wont allow or buy certain adapter..

Microsoft... | Answered on Apr 04, 2011


http://support.microsoft.com/kb/838398
follow the guide above to replace batteries and reconnect keyboard/mouse to pc

Microsoft... | Answered on Mar 26, 2011


I know your question is a little old, but I just came across it after locating what Microsoft has listed for a manual. It's probably not going to be to helpful since it's more like a quick start guide, but here's what I found.

The only thing that resembles a manual that I could find is here. Looks like more of a quick start guide. On Microsoft's page I could only find reference to the combo on their Korean site.

I was able to find the manual there, which is the same that is listed above. The only other thing that appears to be useful is the data sheet which can be viewed here.

Hope this helps

Ray

Microsoft... | Answered on Mar 12, 2011


The only thing that resembles a manual that I could find is here. Looks like more of a quick start guide. On Microsoft's page I could only find reference to the combo on their Korean site.

I was able to find the manual there, which is the same that is listed above. The only other thing that appears to be useful is the data sheet which can be viewed here.

Hope this helps

Ray

Microsoft... | Answered on Mar 12, 2011


http://www.microsoft.com/hardware/documentation/default.aspx try this link for instructions and downloads. hope this is helpful. also if you can try it on another pc-see if it has a problem. i use that same set, and only when battery dies i have a problem. otherwise it is great! be well!

Microsoft... | Answered on Mar 11, 2011


try to order the keys alphabets in this order

qwertyuiop[]\
asdfghjkl;'
zxcvbnm,./

Microsoft... | Answered on Mar 01, 2011


I don't have one of these keyboards, but there is usually a small led built into the caps lock key to indicate the lock is on, Push the caps lock key, and observe if any leds are changing state. If they are, it's the indicator led.
Otherwise, you will have to open Wordpad and type...to see the state of the key. It's possible the led isn't working, so check it's state in Wordpad.
Good luck, and hope this helps.

Microsoft... | Answered on Feb 13, 2011

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