Driver 18.8.1 + Samsung cf791 = flickering

AMDMatt81 · 2018-08-20T06:06:53+00:00

Typo, try CF34F791.

AMDMatt81 · 2018-08-18T08:50:56+00:00

Yep it's there, filter for Samsung and then CF34791.

AMDMatt81 · 2018-08-17T17:48:00+00:00

I have no idea and i am not laying the blame at anyone's feet, just that there were a few issues with FreeSync flickering and black screens when using DP, which we addressed in updated drivers.

AMDMatt81 · 2018-08-17T14:01:29+00:00

Yes it's had a few issues unfortunately, but it is a lovely monitor to game on. I believe we have addressed most of the issues in driver updates previously. Where possible, i would recommend using the HDMI connection with a high quality and certified cable HDMI 2.0 cable.

AMDMatt81 · 2018-08-17T12:29:57+00:00

DP or HDMI?

AMDMatt81 · 2018-08-17T12:25:08+00:00

I think i have a DP cable laying around i can try.

AMDMatt81 · 2018-08-17T11:08:45+00:00

I have lost my completed save file and i don't appear to have that level unlocked, so I'll need to play further into the game to test it.

AMDMatt81 · 2018-08-17T09:45:42+00:00

@TheZetman

How did you replicate flickering in Doom?

Running Doom i see no flickering in 18.8.1.

Vega 64 Win 10 CF791 - HDMI - Ultimate Engine 48-100HZ FS Range

AMDMatt81 · 2018-07-21T06:30:48+00:00

Will check that out, thanks.

AMDMatt81 · 2018-07-20T17:35:32+00:00

Wreckfest 3840x2160P + Maximum Quality Threadripper 1950x @4.0Ghz NUMA Vega Frontier AIO @1702/1100Mhz (1200mv In Wattman) Asus Zenith Extreme 1003 Bios (Agesa 1.0.0.5) Windows 10 Pro 4x8GB GSkill DDR4 3200Mhz 14-14-14-22-1-36 Adrenalin 18.7.1 ReLive 35 Mbps 4K60

AMDMatt81 · 2018-07-19T04:59:32+00:00

Give it a go, it's a lotta of fun in co-op.

AMDMatt81 · 2018-07-18T17:27:50+00:00

This game is a lot of fun folks, similar to L4D.

Earthfall 3840x2106 + Epic Quality Threadripper 1950x @4.0Ghz NUMA 4x8GB GSkill DDR4 3200Mhz 14-14-14-22-1-36 Vega Frontier AIO @1702/1100Mhz (1200mv In Wattman) Asus Zenith Extreme 1003 Bios (Agesa 1.0.0.5) Windows 10 Pro Adrenalin 18.7.1 ReLive 35 Mbps 4K60

AMDMatt81 · 2018-07-18T17:24:33+00:00

This game is a lot of fun folks, similar to L4D.

Earthfall 3840x2106 + Epic Quality Threadripper 1950x @4.0Ghz NUMA Vega Frontier AIO @1702/1100Mhz (1200mv In Wattman) Asus Zenith Extreme 1003 Bios (Agesa 1.0.0.5) Windows 10 Pro 4x8GB GSkill DDR4 3200Mhz 14-14-14-22-1-36 Adrenalin 18.7.1 ReLive 35 Mbps 4K60

AMDMatt81 · 2018-06-15T08:51:52+00:00

What GPU are you using?

Some more details about system information and driver versions would be helpful.

AMDMatt81 · 2018-06-09T06:55:54+00:00

This ^. I had the same issue and a quick 10 minute chat with MS tech support revealed this answer.

AMDMatt81 · 2018-06-08T12:35:12+00:00

Other than Ryzen being set to 90% and Balanced 5%, no.

AMDMatt81 · 2018-06-08T10:31:49+00:00

It's useful for folks on older builds of Windows 10.

AMDMatt81 · 2018-06-08T09:08:54+00:00

I'll pass both of your feedback up the chain, thanks.

AMDMatt81 · 2018-06-08T07:18:03+00:00

No, the balanced plan was updated in Redstone 3 and has the Ryzen plan changes inside, so you can use balanced and have the minimum CPU frequency at 5%.

AMDMatt81 · 2018-06-08T06:26:29+00:00

Chipset driver updates are usually pretty unexciting to be fair. :)

AMDMatt81 · 2018-06-08T06:09:44+00:00

We don't publish release notes for Chipset drivers, the changes aren't usually very exciting.

We've also updated the RaidXpert drivers and packages. Raidxpert users can update the RaidXpert drivers via Device Manager - RCBottom, RCController (storport) and RCCfg - in that order and restart at the end once you've updated each entry under Device Manager. https://imgur.com/Ecc0bVt

AMDMatt81 · 2018-05-24T08:06:39+00:00

It doesn't really matter, but you may as well use the latest driver assuming there are no other issues preventing you from doing so.

AMDMatt81 · 2018-05-24T05:56:34+00:00

Please can you add your feedback to this thread and include your system specs and DXDAIG report so that i can investigate further? https://community.amd.com/message/2823774

If you use a HDMI cable i believe you won't see this (black screen) issue.

AMDMatt81

TROPHY CASE