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 .
OTI USB-to-Serial Comm Port
Others
0
1969-12-31
53.59 KB
2K, XP, 2K3, VISTA, WIN7/32bits
OTI USB-to-Serial Comm Port
Others
0
0000-00-00
46.74 MB
2K, XP, 2K3, VISTA, WIN7/32bits
OTI USB to Serial Cable
Others
0
0000-00-00
2.38 MB
2K, XP, 2K3, VISTA, WIN7/32bits
Turbo8088 Data Cable
Others
0
0000-00-00
1.95 MB
2K, XP, 2K3, VISTA, WIN7/32bits