I just completed my HTPC build on Zotac ITX 9300 board with E5200 CPU and 2 GB RAM. It plays Blu-ray and DVD from player with no problems. When I try to play recorded TS, Blu-ray MKV or other his ocurrs with media player, PowerDVD 9 and Total Media Theater 3. I tried all the latest drivers from the Zotac support site but that did not help. All help will be greatly appreciated.
Reloaded Win7 installed original drivers from Zotac support site. This resolved the problems and I created a system restore point