It seems like there might be a typo or misunderstanding, as there's no widely known or official product called the "Google Fleex." It's possible you meant to reference a different Google product, such as a Chromebook model or something related to Google's hardware lineup.
If you were referring to a specific product, could you clarify? I'd be happy to create a description for it!
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