There's no driver for 'PCTV USB nanostick 73e' in the 4.99 update download.

 Anyone know where I can I find one? Can't install without it.

 Also anyone know how to submit an email support request once you have registered and have a support account?....../jinditech

You can submit email to this address:

http://www.pinnaclesys.com/PublicSite/us/Products/Consumer+Products/?viewRN=rnemail

I am looking at the 4.99 update and it includes 73e

http://www.pinnaclesys.com/PublicSite/uk/Products/Consumer+Products/PCTV+Tuners/PCTV+Analog+PVR+%28cable_antenna%29/TVCenter+Pro+4-x+Support/Download+Area/Drivers+-+Updates/TVC499.htm?mode=documents&Display=1