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 .
Alps Pointing-device for VAIO
7.107.505.106
2011-04-07
3.87 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
7.107.505.106
2011-04-07
4.09 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
Others
7.107.505.106
2011-04-07
2.66 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
Others
7.107.505.102
2010-04-13
6.12 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
7.107.505.102
2010-04-13
5.69 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
7.107.505.102
2010-04-13
6.12 MB
VISTA, WIN7/64bits
Alps Pointing-device for VAIO
7.107.505.102
2010-04-13
5.47 MB
VISTA, WIN7/64bits