Tried few times and all the time it goes quite fast to 97%, then thinks a bit, goes to 98% then 100% and stucks. 2nd bar is 0% at all time
edit: I have changed usb port by which I have connected headset and it worked. Headset updated successfuly, however now windows has still some problem with driver. Device Manager shows code 52 for headset driver - which I have provided on previous post. I'm not trying to update windows. Will see if it helps.
Thanks so far!