Onboard İntel HD 530 and Nvidia Problem !!

[pilgrimage]

Hi I have installed the NVIDIA nVS 310 driver on my computer with the onboard intel graphics card installed and the screen does not open after restarting. The cursor remains on a black screen. But when I turn off the onboard video card from bios, the nvidia driver installs without problems and opens the screen. What can I do to enable the nvidia nvs 310 driver to open when I install the onboard intel video card? Or How do I make a 2 graphics card system boot with CentOS Intel?

Pls Help Me ?

Thankyou very much.

Nvidia active lsmod output ;

[user1@localhost ~]$ lsmod | grep nvidia
nvidia_drm 39700 1
nvidia_modeset 1087441 4 nvidia_drm
nvidia 14328234 209 nvidia_modeset
drm_kms_helper 159169 1 nvidia_drm
drm 370825 4 drm_kms_helper,nvidia_drm
i2c_core 40756 4 drm,i2c_i801,drm_kms_helper,nvidia
ipmi_msghandler 46608 2 ipmi_devintf,nvidia

[TrevorH]

https://elrepo.org/tiki/bumblebee

[pilgrimage]

Hello on my computer 1st card onboard intel hd 530 2nd card external NVidia 310 series. Onboard display card 2 Display port 1 Dvi output is available. The external display card has 2 Displayport outputs. I want to connect 4 monitors to these outputs. I connect 3 monitors from 2 Displayport 1 DVI intel hd 530 port to 1 monitor external display card. I can get 2560X1440 resolution from 1 of my monitors while 3 monitors are connected. When I connect 4.monitor from the External video card then the resolution of 2560X1440 falls to 1920X1080. What could be the reason for this. Is it because of the Nvidia Nouveau driver? With the Xrandr command I can make a resolution of 2560X1440. But the screens are shifting to extented screens this time. I have to use the Centos 7 2 display card. The software needs 4 monitors. A simple C ++ software will work.


Thankyou for support.


[user123@localhost ~]$ lsmod | grep nouveau
nouveau 1695744 1
mxm_wmi 16384 1 nouveau
ttm 102400 1 nouveau
i2c_algo_bit 16384 2 nouveau,i915
drm_kms_helper 163840 2 nouveau,i915
drm 393216 10 nouveau,i915,ttm,drm_kms_helper
wmi 24576 4 wmi_bmof,mxm_wmi,nouveau,hp_wmi
video 40960 2 nouveau,i915






[user123@localhost ~]$ xrandr
Screen 0: minimum 320 x 200, current 7680 x 1080, maximum 8192 x 8192
DP-1 connected 1920x1080+0+0 (normal left inverted right x axis y axis) 518mm x 324mm
1920x1200 59.95 +
1920x1080 60.00*
1600x1200 60.00
1680x1050 59.95
1600x900 60.00
1280x1024 60.02
1440x900 59.89
1280x800 59.81
1280x720 60.00
1024x768 60.00
800x600 60.32
640x480 59.94
HDMI-1 disconnected (normal left inverted right x axis y axis)
DP-2 connected primary 1920x1080+3840+0 (normal left inverted right x axis y axis) 597mm x 336mm
2560x1440 59.95 +
1920x1200 59.88
1920x1080 60.00* 50.00 59.94 49.95
1600x1200 60.00
1680x1050 59.95
1600x900 60.00
1280x1024 60.02
1440x900 59.89
1280x720 60.00 50.00 59.94
1024x768 60.00
800x600 60.32
720x576 50.00
720x480 60.00 59.94
640x480 60.00 59.94
720x400 70.08
HDMI-2 disconnected (normal left inverted right x axis y axis)
DP-3 connected 1920x1080+5760+0 (normal left inverted right x axis y axis) 477mm x 268mm
1920x1080 60.00*+
1280x1024 75.02 60.02
1152x864 75.00
1024x768 75.03 60.00
800x600 75.00 60.32
640x480 75.00 59.94
720x400 70.08
DP-1-4 disconnected (normal left inverted right x axis y axis)
DP-1-5 connected 1920x1080+1920+0 (normal left inverted right x axis y axis) 598mm x 336mm
1920x1080 60.00*+
1400x1050 74.76 59.98
1600x900 60.00
1280x1024 75.02 60.02
1280x960 60.00
1152x864 75.00
1024x768 75.05 60.04 75.03 70.07 60.00
960x720 75.00 60.00
928x696 75.00 60.05
896x672 75.05 60.01
832x624 74.55
800x600 75.00 70.00 65.00 60.00 72.19 75.00 60.32 56.25
700x525 74.76 59.98
640x512 75.02 60.02
640x480 60.00 75.00 72.81 75.00 59.94
720x400 70.08
576x432 75.00
512x384 75.03 70.07 60.00
416x312 74.66
400x300 72.19 75.12 60.32 56.34
320x240 72.81 75.00 60.05
1920x1080 (0x44) 148.500MHz +HSync +VSync
h: width 1920 start 2008 end 2052 total 2200 skew 0 clock 67.50KHz
v: height 1080 start 1084 end 1089 total 1125 clock 60.00Hz
1600x900 (0x47) 108.000MHz +HSync +VSync
h: width 1600 start 1624 end 1704 total 1800 skew 0 clock 60.00KHz
v: height 900 start 901 end 904 total 1000 clock 60.00Hz
1280x1024 (0x48) 135.000MHz +HSync +VSync
h: width 1280 start 1296 end 1440 total 1688 skew 0 clock 79.98KHz
v: height 1024 start 1025 end 1028 total 1066 clock 75.02Hz
1280x1024 (0x49) 108.000MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 63.98KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.02Hz
1152x864 (0x4b) 108.000MHz +HSync +VSync
h: width 1152 start 1216 end 1344 total 1600 skew 0 clock 67.50KHz
v: height 864 start 865 end 868 total 900 clock 75.00Hz
1024x768 (0x4e) 78.750MHz +HSync +VSync
h: width 1024 start 1040 end 1136 total 1312 skew 0 clock 60.02KHz
v: height 768 start 769 end 772 total 800 clock 75.03Hz
1024x768 (0x50) 65.000MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.36KHz
v: height 768 start 771 end 777 total 806 clock 60.00Hz
800x600 (0x5d) 49.500MHz +HSync +VSync
h: width 800 start 816 end 896 total 1056 skew 0 clock 46.88KHz
v: height 600 start 601 end 604 total 625 clock 75.00Hz
800x600 (0x5e) 40.000MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.88KHz
v: height 600 start 601 end 605 total 628 clock 60.32Hz
640x480 (0x65) 31.500MHz -HSync -VSync
h: width 640 start 656 end 720 total 840 skew 0 clock 37.50KHz
v: height 480 start 481 end 484 total 500 clock 75.00Hz
640x480 (0x67) 25.175MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.47KHz
v: height 480 start 490 end 492 total 525 clock 59.94Hz
720x400 (0x68) 28.320MHz -HSync +VSync
h: width 720 start 738 end 846 total 900 skew 0 clock 31.47KHz
v: height 400 start 412 end 414 total 449 clock 70.08Hz

[pilgrimage]

I installed the Centos 7 kmod-nvidia driver without any problems. The Nvidia Nvs 310 graphics card has 2 display ports. 2.display port does not recognize CentOS 7 monitor when I connect 2.monitor to DP port.How Can I solution this problem ? How Can I Detect 2.DP Port xrandr or Nvidia settings.

Thankyou very much.

Display Settings.
https://i.hizliresim.com/dO838Q.png
Nvidia Settings
https://i.hizliresim.com/p6XzWz.png

[TrevorH]

Please don't make duplicate posts about the same problem. I have merged them altogether.

Did you try reading the link I posted?

[pilgrimage]

ok.i will pay attention.

Yes, I've done the operations. But it also freezes in the picture. How can I solve this problem.Where do I need to check?

https://imgur.com/a/UkI0y


my graphic card and my pc spec.
https://imgur.com/a/Ga4ft
https://imgur.com/a/JNPY8

Thankyou verymuch.