Why do i see many drivers ?
Below is a list of drivers that may be suitable for your device. With the different devices, they can have the same driver , it's because they all use the same chip manufacturer.
How to select driver?
If you are looking for an update , pickup the latest one. If your driver isn't working, use the driver having the same OEM with the your laptop/desktop brand name.
Watch this video to see how it works -
click here
Your driver is up to date - if you have a problem with your driver, you can try to re-install the old version as below .
Logicool Cordless USB Keyboard
Others
5.20.12
2010-08-24
1.81 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logitech Cordless USB Keyboard
Others
4.83.4
2009-10-16
56.42 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Logitech Cordless USB Keyboard
Others
4.83.4
2009-10-16
56.42 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Logitech Cordless USB Keyboard
Others
4.83.4
2009-10-16
56.42 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Logitech Cordless USB Keyboard
Others
4.83.4
2009-10-16
56.42 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Logitech Cordless USB Keyboard
Others
4.83.4
2009-10-16
56.42 MB
2K, XP, 2K3, VISTA, WIN7, WIN8/32bits
Logitech Cordless USB Keyboard
4.82.4
2009-06-17
137.43 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logitech Cordless USB Keyboard
Others
4.82.4
2009-06-17
65.4 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logicool Cordless USB Keyboard
Others
4.82.4
2009-06-17
1.76 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logitech Cordless USB Keyboard
4.80.154
2009-04-22
166.03 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logitech Cordless USB Keyboard
Others
4.80.154
2009-04-22
56.42 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logicool Cordless USB Keyboard
4.0.101
2007-04-11
41 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logicool Cordless USB Keyboard
4.0.101
2007-04-11
93.14 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Logitech Cordless USB Keyboard
4.0.101
2007-04-11
52.12 MB
2K, XP, 2K3, VISTA, WIN7/32bits