Lenovo ideapad 320s-15ISK CIUYA/YB/SA/SB/SD LA-E541P REV 1.0

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Travis Swartfiguer

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Sep 19, 2016
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Hello, I have the same motherboard LA-E541P Rev1.0 but the model of the laptop is Lenovo Ideapad 320S-14IKB. This motherboard has no dedicated GPU.

I tried flashing all the above BIOS but it did not bring display back to the Laptop. With my BIOS the front LED lights keep flashing.

Please find attached the backup of the BIOS for my laptop. Is there any way to repair this or get a working BIOS for this model?

Thank you
 

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ThienBui

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Dec 13, 2013
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VinaFix
vinafix.com
Hello, I have the same motherboard LA-E541P Rev1.0 but the model of the laptop is Lenovo Ideapad 320S-14IKB. This motherboard has no dedicated GPU.

I tried flashing all the above BIOS but it did not bring display back to the Laptop. With my BIOS the front LED lights keep flashing.

Please find attached the backup of the BIOS for my laptop. Is there any way to repair this or get a working BIOS for this model?

Thank you
 

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MissAircraft

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Oct 6, 2015
171
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is boot slow display ?
Hi, Yes its very slow boot but the mainboard i have is same as yours but the laptop model is 520s-14lkb not
320s-15ISK but at least i can load operation system and load the official bios firmware but still havent tried . i will let you know as soon as i try it and will update with new bios file
 

MissAircraft

Active Member
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Oct 6, 2015
171
26
I have updated in operation system to latest version 2.09 and yours was 1.05. The screen still delays to power on and it was before so i dont know if that can be fixed and also when the password is insert on windows the screen goes black and it takes 10-15 seconds until the screen comes back on with windows to loading . I dont know if all this can be fixed but the bios file works fine

Bios compatible versions
Flash BIOS update - Flash from Operating System version for 320S-15IKB (Type 80X5), 520S-14IKB (Type 80X2), Flex 5-1470 (Type 80XA), Flex 5-1570 (Type 80XB), Yoga 520-14IKB (Type 80X8), 320S-14IKB (Type 80X4), 320S-15ISK, ideapad 2in1-14
Flex 5-1470 (Type 81C9), Flex 5-1570 (Type 81CA), Yoga 520-14IKB (Type 81C8), 320S-14IKB (Type 81BN), 320S-15IKB (Type 81BQ), 520S-14IKB (Type 81BL)

Version 4QCN45WW(V2.09)
Applicable OS Windows 10 (64-bit)
Installation README
Updated Date: 2018-07-31
 

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