Winamp skipping certain tracks

[DudeInAGoodMood]

I've used winamp for over 10 years now and never experienced any trouble till now. I have about 50GB of music locally and I put it all and make one giant playlist. 99.x% songs work just fine, except for some which winamp can't seem to locate, as if they were moved or deleted after the playlist was initialized, even though the songs are there and completely functional. This might be caused by my recent OS reinstallation, I just installed a fresh copy of x64 Windows 7 professional, same OS as before. I tried downgrading to earlier versions of winamp, but that didn't help.

What else can I try? I really don't wanna switch to anything else, as I've grown too fond of this player.

 

[DudeInAGoodMood]

Found a solution, files that were being skipped were actually in different format (.m4a), not sure why I didn't bother to check that. Anyway, if anyone encounters this issue, the solution is to either download this:

http/www.winamp.com/plugin/_/150126

or, obviously, convert files to .mp3.