Hello there....thanks for ur last support. My laptop info: Windows Edition: Windows Vista Home Premium Service Pack 2 Model: HP Pavillion dv7 Processor: AMD Turion(tm) X2 Dual-Core Mobile RM-72 2.10 GHz Memory(RAM): 4.00 GB System Type: 64-bit Operating System Can't watch mkv files on either WMC,WMP or HPMS(HP Media Start)...any help?...Thanks.
Try using GOM Player. It will search if you have the MKV codec. If you don't have it, GOM Player will ask you to download it.
Download VideoLan Client here: http://www.videolan.org/vlc/ VLC is the most universal video/audio client i've ever seen. It's fully compatable with MKV files too!
maybe your computer doesn't have the codec? you can download k-lite mega codec pack then install it...
Here you go, full instructions here: http://www.afterdawn.com/guides/archive/how_to_play_mkv.cfm Hope this helps. Steve