I used to have syncing issues a long time ago and the fix was to change the audio renderer to Default DirectShow device. This is the default setting and it can only be changed in the MP GUI - plugins/settings/tv/audio renderer.
After I changed this I haven't had a syncing issue for a very long time.
To fix most of your issues, I would recommend a full reinstall of windows. It's probably much easier than tracking down all these bugs...
After I changed this I haven't had a syncing issue for a very long time.
To fix most of your issues, I would recommend a full reinstall of windows. It's probably much easier than tracking down all these bugs...