auvio usb to hdmi adapter problem

[charltondaily]

I bought a auvio usb to hdmi adapter that plays fine on my laptop,but freezes and stutters badly on my desktop when playing streaming movies,however it plays dvd's fine...please help model #1500387

[kidcanvas]

I bought a auvio usb to hdmi adapter that plays fine on my laptop,but freezes and stutters badly on my desktop when playing streaming movies,however it plays dvd's fine...please help model #1500387

i have an Auvio HDMI to Usb and it wont work on my Panisonic flat screen,cant get a picture on the tube, any ideas ?
thx