Sound in Windows Media Player and VLC doesn't work

[LucharesuFan619 0]

When I upload a video or watch a video on YouTube, for example, the sound works, but when I play it in Windows Media Player or VLC Player, there's no sound. It was working just fine yesterday. Also, stuff like when a dialogue box pops up or whatever - that stuff makes sounds too, but WMP and VLC don't have sound. Any idea what the problem is? Thanks in advance.

 

Also, I just did a virus scan and it says that win32/lineage.aeq is infected. Is that dangerous? What is that? Is that the reason? Also, I'm getting the following message when trying to open Windows Movie Maker: "Windows Movie Maker cannot be used because the required audio hardware cannot be found on the computer."

 

EDIT: OK, the sound and Windows Movie Maker issues fixed themselves somehow, but I'm still worried about the lineage.aeq thing. Anybody know anything about that? Thanks in advance.

[Jaxxson Mayhem 0]

http://www.viruslist.com/en/viruses/encycl...?virusid=130041

 

 

 

Says its a trojan.