Video Thumbs no longer displayed in folders

[Stuart]

Despite Having thumbs selected for views in my folders only picture files
are displayed as thumbs.
If any one could point me in the direction of a fix for this problem I will
be very grateful.

Regards... Stuart.

 

[Ramesh, MS-MVP]

Stuart,

For which filetype? Type this in Start-Run:

regsvr32 shmedia