New
#1
1st of all, please know, the 64bit app affects playback in Media Center
The 32bit app affects most other players such as the default WMP
If you are not a LiveTV user, I suggest that you disable the Microsoft Video decoder on the SWAP TAB. Test.
The suggested settings disable Media Foundation on the SWAP TAB
This is benificial for M2TS playback but can break MP4 playback.
If the 1st suggestion didnt work, or is not for you,
press [Reset All]
test.
In that case, you probably need to update the codecs themselves.
Uninstall current installations. upgrade scenario's often cause problems too.
MajorGeeks is your source for up-to-date releases.
In the installed Settings Applications (there are 2, one for 32bit players and another for 64bit players)
Go to the Help TAB, press the button [UNINSTALL]
Get new releases here . . . Win7codecs - x64Components addon
the graphic in the righthand lower corner represents the program you have associated that filetype to open with. It has nothing to do with codecs.