Disable .mpg thumbnail rendering?

P

Paul Speller

Is there any way I can turn off Windows Explorer's ability to create
thumbnails for a particular file extension - namely .mpg?

A particular piece of software I have saves MPEG2 Transport Stream
files, which Windows can't natively play, and in fact they tend to crash
Windows Media Player (and most other things) that try to play them.
That's fine, I don't use anything to play them in except their native
software.

What's annoying is that the process of attempting to create a thumbnail
of these files also crashes Windows Explorer. Of course, I can turn off
Thumbnails views for folders with these files in - that's easy.

What I can't easily do (without completely disabling web view in folders
which I certainly don't want to do!) is disable the preview thumbnail in
the left-hand web pane thing in Explorer. Even when I click the upwards
chevron thing to close the Details part of the pane, it still seems to
be rendering it somewhere in the background, because every time I select
an MPG it crashes Explorer after a few seconds.

This is very annoying because I lose my taskbar and my system tray icons
never all come back, etc etc.

So, please, is there some registry setting or text file somewhere that
specifies which file extensions Explorer can make thumbnails for, so I
can get rid of .mpg from it?

Thanks
 
D

doug

I have this same issue..I have lots of large MPEGS that
continually hang Explorer.. There must be a fix simular to
the AVI...

Any Ideas
 

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