I was trying to play a flac (Free Lossless Audio Codec) extension file by using my Windows Media Player, but Windows couldn't played it. It turns out that Windows Media Player doesn't support that extension. So I downloaded the latest K-Lite Codec Pack Full version. After I installed the software it was ok, and I can play all my flac file without problem. After I reboot the OS, my Windows 7 hang, it just showing a blank screen without anything. But after I remove the K-Lite Codec Pack (enter the safe mode) my Windows 7 can start normal again.
I then back to free-codecs.com, the site on which I download the K-lite, search the codec for the flac file only, installed it and it works like a charm on my Windows Media Player. The software is called CoreFLAC Decoder 0.4 and Encoder 0.3.
