Cisco CIS330 "A Network Setting has Changed. Please Restart your Digital Box."

[wireless]

The problem started 2 weeks ago. The picture will become pixelated and lag for a few seconds once in a while.

Over the past 2 weeks the problem has gotten worse and worse. This PVR is now unusable - picture is constantly pixelated and lagging, sometimes the screen blacks out for minutes at a time before picture comes back pixelated again.

The error message "A Network Setting has Changed. Please Restart your Digital Box." comes up every 10-15 minutes.

I have tried restarting / resetting the modem and PVRs.

We currently have 3 PVRs in total - only this one is having trouble with the above problems.

Any help would be appreciated.


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