Thanks. Mine is PowerColor ATI5450. I thought about the same before, but end up the driver that I download from PowerColor is the same ATI driver.
BUT, I've just get it to work 10 mins. ago. The solution is similar to the the master of this post. I updated the HDMI driver to RealTek. AND ALSO all RealTek audio drivers which my motherboard used.
Now 1 problem fixed (which is great), another comes. Now Power DVD10 has a new audio option, "decoded by external device", which allows DTS-HD code passthrough and the LAMP lights up! {:6_193:} when it playback a disk file. But unfortunately this option is not available when its idle. So, which means I need to switch it on everytime I play a file. Is that normal? Also, when I play the files via Power DVD8, this option is not even available. It has only got"DTS/AC3 passthrough", which means if I play the DTS-HD format, the amp only get the DTS. 回復 11# wally
You should try to download the ATI hdmi driver to replace the Realtek.Mine is also same to you, everything goes OK passthough amp 607.
Or you can use TMT5 as well. 回復 12# hoho12
Hmm... I tried to uninstall the RealTek HDMI driver for ATI, but the same old problem came back and the 3rd options from Power DVD 10 was not available immediately. So, I put the RealTek HDMI driver back to it and those options comes back to me.... so, I don't know. Now, as long as it works, I'm happy. And the HD sound is great! 回復hoho12
Hmm... I tried to uninstall the RealTek HDMI driver for ATI, but the same old problem ...
wally 發表於 2011-4-29 21:40 http://www.post76.com/discuss/images/common/back.gif
先係你塊咭牌子官網裝返個原廠driver，然後uninstall揀自訂，只uninstall個control panel & 影像driver，唔uninstall個hdmi，然後上ati裝返新control panel & driver 就得 回復 6# 406
如果CPU唔係高階,POWERDVD 播大檔案D戲係會唔流暢不如試吓TMT PLAYER啦,不過TMT PLAYER有樣唔好,好似唔可以外掛字幕...{:6_203:}
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