From what I understand here, there is a 2.1.x.x-firmware for the PTV2000. But how do I update the firmware for this? I see for some earlier versions of the WiDi-software, there should be a "update firmware"-choice, but can't find anything now. The software just state that my software (220.127.116.11) is up to date.
Maybe it is... at the moment I get lag when playing video, and disconnection between pc and PTV2000 quite often. I'm using a Lenovo Thinkpad T420s with Core i7 and Wi-Fi Link 6300.