Todays update to 774 introduced an undesirable "feature", when recording and switching HDMI input( on my monitor) and going back to BUZZ, the recording is dropped. Checked it on my two XRS4500 boxes using my primary and backup IPTV providers. Anything in box settings which would prevent this? Now that I know it I simply cannot switch HDMI inputs while recording. Thanks.

Have you tried disabling the CEC options in the settings ?  

 

Edited October 4, 20224 yr by Emporium

CEC switch option  was off, I turned it on, reboot, record and the same thing. Recording is being dropped when returning to Buzz box display. 

With the latest update all back to normal.