|My XP is an SP3 version 5.1.|
I have tried all the tricks I have found online, here among other places. None of them helps on my pc.
Not the - HKEY_CLASSES_ROOT\SystemFileAssociations\.avi\shellex\PropertyHandler Delete the “Default” value then close.
or the - Remove this registry key:
I'm currently using the regsvr32 /u shmedia.dll solution, but this is annoying at best not being able to view thumbnails.
Does anybody have another solution to this problem?