@chrisworkman...
I have pretty much the same setup, and am having the exact same problem you originally described. However, I am on driver version 1.7.30059.1 (driver date 2/28/2012). Could you send the link to the newer version of these HD-PVR drivers?
Thanks!
Oh wow, sorry I don't. It appears your drivers are actually newer than the ones I currently use.
However, I have learned that this is prob more a hardware issue than a software one. The HD-PVR pretty much has to be power off (i.e. unplugged from electricity) periodically. I've seen reports pretty much saying the same things on other sites too.
That said, I haven't powered off my HD-PVR in quite some time, so this scenario may be incorrect also as it's been months since I've had any problems.
Sorry I couldn't help....but good luck.
Ok, thanks for the input. I will try doing a power cycle and see what happens.