Sky HD issue with recorded playback

[Scapegoat]

I upgraded my HDD a few months back for the Hitachi 1TB.

Just recently about 50% of my recorded programmes (both Anytime and normal) are experiencing a short period of picture breakup and sound loss - it last no more than 5 seconds and only happens once per programme.

I have a lot of stuff on there so do not want to go for a reset unless I am forced to.

Any suggestions / people with similar issues.

 

[Ailegs]

Does it happen afet FFWD'ing through the adverts?

Think I am having some problems with my standard HDD but it rectifies after a brief pause. (I presume for buffering)

 

[Scapegoat]

Does it happen afet FFWD'ing through the adverts?

Think I am having some problems with my standard HDD but it rectifies after a brief pause. (I presume for buffering)

Its not linked to adverts or FFWD as it does it in the middle of films as well.