![]() ![]() Not sure if you guys have any more suggestions or if i have to head back for a 2 year old driver 16.11.5 again to make my card work normally Installing with custom install instead of express does not help. So with testing we can rule out that no MSI Afterburner is not causing this 100%Ĭleaning drivers with DDU in Safe Mode does not help Been with AMD since 4870 so would prefer to stay but this is just not good to see this serious issue not fixed in 2 years. I'm not buying a new AMD GPU because they refuse to fix this after they introduced the new overclocking with wattman then it leans more towards leaving for NVIDIA. I know you guys are trying to help but to me this is an obvious problem in newer drivers and people have reported this everywhere about the exact same problem i've had and they say the very same thing as me which makes me wonder why AMD have not fixed this. So i overclocked and underclocked 5mhz and flickering went insane again. That option is most likely only there if you still have amd drivers installed which makes sense. This might help some people to get everything clean and in balance again but i have done this several times and i just did now again when you asked i did DDU from safe mode, install 18.2.2 with custom install however there is nothing that's called "clean install" if you do this. Which means everything is wiped and latest driver is installed for AMD and windows 10 has been updated and then oveclock / underclock 1mhz and flickering starts with new drivers. I do not use any third party graphics controllers when i have a clean windows install. Replacing the R9 280x or the 7970 OC 6GB with an R9 Nano, driving one monitor from Display port and the other from HDMI does show the Jitter issue if GCLK is increased in Adrenalin. This looks like a real problem in the Adrenalin 18.2.2 driver with the R9 280x and HD7970 cards to me. If I then set Always 3D Clock button on ASUS GPUTweak 2 the Jitter is no longer there. Same Jitter behavior is seen on both cards driving dual monitors if I change GCLK or MCLK in Adrenalin 18.2.2 Overdrive. I ran dual monitors driven by various port output combinations (HDMI, DisplayPort, DVI-I -> VGA).Ī temporary fix seems to be to install latest version of ASUS GPUTweak 2, set it up not to apply any changes to GCLK / MCLK at launch. I have replicated the problem on the R9 280x and HD7970 cards. I removed all cards except the one under test, which was in the primary PCIe3.0x16 slot of the motherboard. I have just re-tested an R9 280x, a repaired HD7970, an R9 Nano on latest patch and checked version of Windows 10 64 bit. There is many many more if you google AMD 150mhz 300mhz overclock flickering ulps I have only used this for testing i normally overclock with AMD's built in overclocking application so it's not related to MSI Afterburner at all this happens on fresh new system with drivers newer than 16.11.5 always. I have tested a ton of different drivers but they all give about the same results But this driver does not support OBS Studio x264 GPU Acceleration so not an optionġ8.1, 18.2.1, 18.2.2 ect and really any drivers between 16.11.5 to 18.2.2 has broken ULPS for overclocking for these cards and with these drivers MSI Afterburner disable ULPS makes card lock itself at 500mhz core 150mhz memory even in 3D Tried using MSI Afterburner to disable ULPS and surprise surpirse it removed the flickering. If i start a game and the game keeps the 3D clocks everything is fine until i quiet any game and it returns to the ULPS horror again.ġ6.11.5 works with overclocking but lacks new features such as x264 gpu acceleration for OBS Studio which is very usefull for my setup for better performance.ġ7.4.4 broken driver with overclock and underclocking flicker like crazy ULPS hits again and breaks my system with flickering. Why this happen?because with drivers newer than 16.11.5 for some reason AMD has changed so that my card starts running ULPS clocks at 300mhz core and 150mhz memory which is not enough to run 2 displays and so it starts to flicker like crazy. If i try to overclock or underclock just 1mhz my screens goes insane flickering like crazy. So i'm curious to when AMD is actually going to fix this issue that they created with newer drivers for 7xxx generation and perhaps still even for 2xx and 3xx cards. There is numerous of post on internet talking about this issue that has never been resolved. I've had this issue for 2 years and every driver after 16.11.5 has been broken for both overclocking and underclocking my 7950. Hello everyone i just created myself an account on here to post about my issue. ![]()
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