MB:2I640DW

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(→1.How can I change Ubuntu21.04/Fedora34 resolution in EHL Lake CPU)
(edited by Nico via TableEdit)
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Ubuntu21.04
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Atom x6413E
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Fedora34
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0.2
0.2

Revision as of 07:38, 24 August 2021

O.S.CPURevBoot typeeDPHDMIHDMI2三輸出4KM.2nano SIMPCI-ECOM-232COM-422COM-485LAN10LAN100LAN1000USB2.0USB3.0F75111DIO/WDTSODIMMDownload Patch

Ubuntu21.04

Celeron J6413

0.2

UEFI

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Fedora34

Celeron J6413

0.2

UEFI

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Ubuntu21.04

Atom x6413E

0.2

UEFI

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Fedora34

Atom x6413E

0.2

UEFI

Yes

Yes

Yes

No

No

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

Yes

edit table

FAQ for 2I640DW

1.How can I change Ubuntu21.04/Fedora34 resolution in EHL Lake CPU

Ans:

Because intel Graphic driver is not ready for EHL Lake platform

if you want to change your resolution and change your display mode

you need to edit /boot/grub/grub.cfg

change this line 

$GRUB_CMDLINE_LINUX_DEFAULT="quiet splash"

add command to this line 

$GRUB_CMDLINE_LINUX_DEFAULT="quiet splash i915.force_probe=4555"

Safe the grub and update grub 

$sudo update-grub
$reboot

then you can control display mode and resolution in OS

but can not use OS display setting toolbar and if you use triple display remove one

that still get triple dispay can not control to mirror mode

<Note> Synnex Suggest Q4 test again

Asker:

Nico 11:00, 17 Augest 2021 (CST)

Provider:

Nico 11:00, 17 Augest 2021 (CST)

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