orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Any issues, problems or troubleshooting topics related to the Prepar3D client application.
lucas2plane
Posts: 18
Joined: Wed Apr 28, 2021 7:27 pm

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by lucas2plane »

the last one is 21.4.1.
I will uninstall my driver.

No anything
lucas2plane
Posts: 18
Joined: Wed Apr 28, 2021 7:27 pm

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by lucas2plane »

i can't try with an old amd graphic pilot
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Martyson
Posts: 15173
Joined: Sun Mar 25, 2012 11:08 am

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by Martyson »

r1pley wrote: Sat May 01, 2021 12:33 pm I am also having this problem, I have this in multiple planes, pmdg 737, QW787
My specs are:
AMD Ryzen 5 3600
RX 5700XT
16GB 3200mhz
2 2TB ssd's
https://youtu.be/jPnNH77ejbU
@ r1pley ,

Could you try a previous AMD video card driver?
Best Regards,
Vaughan Martell PP-ASEL (KDTW)
lucas2plane
Posts: 18
Joined: Wed Apr 28, 2021 7:27 pm

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by lucas2plane »

no i can't try with an old amd graphic pilot, in the amd software i don't have this optin
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JorgenSA
Posts: 6001
Joined: Sun Mar 11, 2018 7:17 am
Location: 5 NM ENE of EDXF

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by JorgenSA »

You do not roll drivers back in the AMD software, you do that through the Windows Control Panel.

Try searching the web for this string:

roll back graphics driver

and you will get instructions on how to do it.

Jorgen
System: i5-12600K@4.9 GHz, ASUS ROG STRIX Z690-I motherboard, 32 GB 4800 MHz DDR5 RAM, Gainward RTX 3060 w/ 12 GB DDR6 VRAM, Windows 10 Pro.

All views and opinions expressed here are entirely my own. I am not a Lockheed-Martin employee.
jopasaps
Posts: 1
Joined: Sat Jun 19, 2021 7:49 am

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by jopasaps »

lucas2plane wrote: Wed Apr 28, 2021 7:35 pm Hye, i have a problem, on coast of the hud f22 raptor ( default airplane in prepar3d ) i have a multicolor flashing line, same with the nd of the pmdg737, same on fmc off the pmdg777, same for all aiplane.
pictures : https://ibb.co/8Xv95YK https://ibb.co/rMyNNCK
do you know an issue ?
I can only tell you that the same thing happened to me after installing 5.2. I have an rx 5700 xt. I have been testing with old drivers from the most current, and those that do not give problems are the drivers 20.11.1 and 20.10.1. From there until the last 21.5.2 they all give me the problems you report. In case it helps someone. In prepar3d v4.5 with none I have those problems. Greetings and good flight to all from Spain.
nuka
Posts: 1
Joined: Mon Jul 26, 2021 9:00 am

Re: orange, green, purple flashing line on coast of nd, pfd, mcdu, hud...

Post by nuka »

Hi.

I'm having the exactly the same issue here, with and AMD GPU.

MY specs are:
Ryzen 5 5600X CPU
AMD Radeon RX 5700 XT GPU with 21.7.1 driver installed.

I had, or still having ongoing contact with AMD support, they had suggested 2 things for now, installing for an older driver, which didn't help. And the second one they suggest was to do a complete reinstall of OS.

does it really have to be that hard work to fix this issue? or do you have a fix for that so i don't need to reinstall everything on my PC.

looking forward to hear from you.
best regards
Nuka
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