I noticed that recorded tv hd slowed down tonight. I restarted it a couple of days ago. It is only using 60mb ram. I have 8gb on my HTPC.
Tried watching a show on the HTPC directly. It was slow to start. About 30 mins in, after a commercial skip, audio was playing but no video. I exited WMC. Restart recorded tv had. Restarted the show. It started playing again, but it wasn't immediately playing. The loading circle came up for a few secs.