@Carl Thanks, I'll give it a try for a whole day tomorrow and see if I have any issues.

@Carl Thank you for response but it is definitely not a network environment. I use it on my personal desktop with USB extension so adapter is not hidden. Router is in living room, about 10 feet away....

I'm trying to figure out the best driver/settings for this adapter. Connection keeps feezing, meaning that it goes full speed - then stops for 2-3 seconds - and comes back at a full speed. Really...