[GUIDE] error 12/43 & other detection, bootup, stability & performance issues
 
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[GUIDE] error 12/43 & other detection, bootup, stability & performance issues  

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RIXL
 RIXL
(@rixl)
Active Member
Joined: 3 months ago
 

Hello, I have an EGPU GDC ExpressCard connection. I made the connections, the video card turned on normally, but it does not appear in the device manager. It is a GT 640, but only the original Radeon 8650G on the laptop appears. When I try to install the Nvidia drivers the card is not found. Is there any procedure that needs to be done to get everything ok? Thank you

This post was modified 4 weeks ago

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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francois semaj
(@francois_semaj)
New Member
Joined: 3 weeks ago
 

Still haven't gotten mine to work a few weeks now, in need of some advice. 

 

I am running Samsung laptop NP470R5E-K01UB 

12g ram

Gtx 1060 3gb

 

When I do a clean wipe of all Nvidia driver with the driver Uninstaller program. I reinstall latest Nvidia firmware and then run code 43 fixer bat it seems to work. However once I restart gtx 1060 is back to code 43 but this time when I run the code 43 bat fixer it says that's it already edited in the registry and I should check for more fixes. Any advice. Also in I try to disable and renable my gtx 1060 I get a blue screen and a restart. 

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

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Алексей Петров
(@alex-petrov-2018-autumn)
Active Member
Joined: 4 months ago
 

Connected RADEON RX 550 AERO ITX 4G OC via EXP GDC to LG 32qn600 31 monitor.5" and the MSI GE70 0nd 216 laptop.

In the settings of Windows 10, I made the LG monitor the main one.

Running TFTTEST with animation. The following information is displayed at the top left:
Cur 2560 x 1140 32 bit 75 hz
27,0Hz 37.0ms
Vh=10 p/c Vv=10p/c
Animation is very slow.

I insert the same video card into a PC. Running the same test. Output information:
Cur 2560 x 1440 32 bit 75 hz
75Hz 13.3ms
Vh=10 p/c Vv=10 p/c.

I attach photos.

If I run it via EXP GDC, the animation slows down not only in the test, but also in Windows. For example, I type something, and the text sometimes does not have time to be displayed on the screen. Or I minimize the window and notice that the animation is jerky, twitching. I haven't tried playing games.

Questions.

Is it about the EXP GDC bandwidth (and there's nothing I can do about it)? Mini PCI Express buses in the laptop (and everything will work well on the newer laptop)?
How can I speed up the animation? Insert a more powerful card? And other than that, how else can I speed it up?

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

.

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Алексей Петров
(@alex-petrov-2018-autumn)
Active Member
Joined: 4 months ago
 

I connected a RADEON RX 550 AERO ITX 4G OC via EXP GDC to an LG 32qn600 31 monitor.5" and the MSI GE70 0nd 216ru laptop.

In the Windows 10 settings, I made the LG monitor the main one.

I run TFTTEST with animation. The following information is displayed at the top left:
Cur 2560 x 1140 32 bit 75 hz
27,0Hz 37.0ms
Vh=10 p/c Vv=10p/c
Animation is very slow.

I insert the same video card into a stationary computer. I'm running the same test. Output information:
Cur 2560 x 1440 32 bit 75 hz
75Hz 13.3ms
Vh=10 p/c Vv=10 p/c.

I attach photos.

If I run through EXP GDC, the animation slows down not only in the test, but also in Windows. For example, I type something, and the text sometimes does not have time to be displayed on the screen. Or I minimize the Windows and notice that the animation is twitching. I haven't tried playing games.

Questions.

Is it about the EXP GDC bandwidth (and it's impossible to fix anything)? Is it the mini PCI Express bus bandwidth in the laptop (and everything will work well on a newer laptop)?
How can I speed up the animation? Do I need to insert a more powerful video card? Other than that, how can I speed up the animation?

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

.

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Renato Quintao
(@renato_quintao)
New Member
Joined: 1 week ago
 

Like many on this forum, I spent many hours (over a week) trying to get my little eGPU side project working and ran into all kinds of issues, was about to give up and thew nvidia-error43-fixer script fixed it for me.

My setup:

  • Lenovo W540 (with both the Intel and Nvidia GPU)
  • Nvidia GeForce RTX 2070 Super (Zotac Gaming)
  • EXP GDC connected to laptop via EC

Up until the point of running this script, I had both errors 19 and 43 on Windows 10. Had to reinstall Windows to get rid of error 19, and only with this script got the eGPU to work as planned. Thank you! Donation already submitted!

Couple of questions:

  • I still haven't been able to get NVidia Control Panel to open. Have been making all my changes via Windows Control Panel. Are you aware of any additional steps needed to get Nvidia to open? In my case it doesn't even open.
  • Should I be able to run several monitors on the external card or it designed to have a single monitor?

Thanks!

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

.

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Kaa96
(@kaa96)
New Member
Joined: 4 days ago
 

Hi 

First thanks for the nvidea error43 fixer it work.

But know I have another problem

When I launch a game or just watching a vidéo on youtube the fans of My CG card go faster and then it shutdown and restart itself.
I try using msiafterburner but the problem still the same.

I use this EXP GDC  connected to laptop via PCI-E
My CG is a pny rtx2600
I use a AEROCOOL Cylon 600W as supply

Is there something more to do ?

This post was modified 4 days ago

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

.

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didi
 didi
(@didi)
New Member
Joined: 1 week ago
 

hello to all

I have no "graphics device" - in my bios 2.82, where it go ? more important how can I get it back? --- thx in advance
see bios - config - display - no graphics device

my computer specs
t430
i5-3320m
ram 16GB

win10 64 bit
bios ver 2.82

To do: Create my signature with system and expected eGPU configuration information to give context to my posts. I have no builds.

.

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