No Sound on ATI Radeon HD 4650 over HDMI Tags: Graphics Cards HDMI HD Graphics Last response: April 12, 2010 8:11 PM in Graphics & Displays Share sweetbbyrays March 22, 2010 7:05:47 PM I just got a HD 4650 with an hdmi port on it, so i connect the HDMI cable to both ends and I can only get video. I followed some other threads, saying to disable onboard sound and I did but its like the sound isn't recognized on the sound devices I'm running XP SP3 More about : sound ati radeon 4650 hdmi rofl_my_waffle a b U Graphics card March 22, 2010 7:11:28 PM You have to manually set your default sound device to ATI High Definition Audio Device. You won't be able to use two sets of speakers at the same time. m 0 l sweetbbyrays April 3, 2010 3:33:26 AM i see what you are saying but the problem is that the hdmi is not showing up as a sound device m 0 l Related resources ATI Radeon HD 5450 - No sound over HDMI - Forum MSI ATI Radeon HD4650 1GB DDR2 VGA/DVI/HDMI PCI-Express Video Card - Forum Does ATI Radeon HD 4650 support HDMI 1.4 ? - Forum Sapphire ati radeon hd 4650 gddr3 with hdmi pci e 2 x16 - Forum How to over clock a ATI Mobility Radeon HD 4650 - Forum Can't find your answer ? Ask ! Get the answer mohsentux April 3, 2010 9:19:18 AM okay try installing latest ati drivers. m 0 l jaguarskx a c 365 U Graphics card April 3, 2010 3:31:23 PM The sound drivers are not part of Catalyst. They must be downloaded and installed separately. m 0 l strangestranger a b U Graphics card April 3, 2010 3:40:11 PM Really? Never had to download anything other than the cat's IIRC. However it has been a while since I installed a new driver or catalyst software. m 0 l mohsentux April 4, 2010 3:21:30 PM jaguarskx said:The sound drivers are not part of Catalyst. They must be downloaded and installed separately. yes but we're talking about hdml cable and THAT'S part of catalyst. m 0 l rerednaw April 12, 2010 8:11:09 PM Exact same issue. First no video. Now suddenly hdmi video works. However on Control Panel -> Sound it showed ATi HDMI audio as not plugged in. I tried disabling it and now it doesn't come up at all. Now windows doesn't find HDMI audio at all. Unable to enable it when it was present as it was always grayed out. m 0 l Can't find your answer ? Ask ! Publish Related resources ATI Radeon HD 4500 HDMI - Play sound through the computer when the TV is off Forum Ati radeon hd 3650 no hdmi sound Forum SolvedNeed WDDM-compatible driver for Windows 7 with ATI Radeon HD4650 AGP Forum SolvedATI Radeon HD 4650 does not work with windows 8 HELP!!!! Forum SolvedWhats better ati radeon hd 4650 or Nvidia GeForce 9800 GTX+ Forum ATI Radeon 4650 DVI to HDMI issues Forum SolvedAti radeon hd 4650 stops working after log in to windows Forum SolvedATI Radeon HD 4650 1gb Forum SolvedHow to overclock a ATI Mobility Radeon HD 4650 Forum SolvedWould a 1GB ATI Radeon HD 4650 run CoD MW2 on high settings? Forum SolvedATi Radeon HD4650 Overclocking Forum SolvedATI Mobility Radeon HD 4650 vs NVIDIA GeForce GTX 260M Forum SolvedATI Radeon HD 4650 vs. Nvidia 8800 GTS 640 Forum SolvedWill it work? ATI RADEON HD6570 1GB HDMI VGA in a Compaq Presario SR1910NX Forum Upgrade Ati mobility radeon HD 4650? Forum More resources Read discussions in other Graphics & Displays categories Ati GPUs Graphics Cards Gtx HD Monitors SLI Crossfire Tuner Cards Radeon Video Diamond Multimedia Matrox Nvidia Palit PowerColor Asus Games !