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OnLineBios · (This post was last modified: 04-01-2019, 02:32 PM by OnLineBios.)

Hi everyone,

I will need your opinion, will it be possible to add an Intel Core i7-740 QM on a laptop MSI GX740.
What do you need to tell me ?

Cordially

Liam

***DeathBringer*** · (This post was last modified: 04-01-2019, 02:37 PM by DeathBringer.)

I think that quad cores CPU will overheat this laptop.
To check it you need to stress current GPU and CPU simultaneously: run Furmark & LinX (with idle process priority).
Make a screenshot of HWMonitor when GPU & CPU temperatures will stop rising.

Make a photo of its motherboard near a socket.

OnLineBios · (This post was last modified: 04-13-2019, 02:06 PM by DeathBringer.)

Hi DeathBringer,

Basic processor was a Core i5 M460 Arrandale, I upgraded with a Core i5 M560 Arrandale and it worked well.
I was buy a Core i7-740QM but the PC does not want to boot at all, black screen no boot.
Then I was try with Core i7-640M and it's similar... black screen no boot.

You think the BIOS is blocked for this CPU ?

Cordially

***DeathBringer*** · 04-01-2019, 11:27 PM

I can't help without requested information.

OnLineBios · (This post was last modified: 04-13-2019, 06:14 AM by OnLineBios.)

(04-01-2019, 11:27 PM)DeathBringer Wrote: I can't help without requested information.

Hi DeathBringer,

I have find this on web :
https://browser.geekbench.com/v4/cpu/search?dir=desc&q=ms-1727&sort=multicore_score
So it must be possible to put an i7-740QM on the MSI GX740.

When I stress it with CPU-Z the temperature never goes above 50 ° C with i5-560M

Cordially

PS : LinX is it Linpack Xtreme on techpowerup.com with Furmark ?

***DeathBringer*** · (This post was last modified: 04-13-2019, 06:21 AM by DeathBringer.)

(04-13-2019, 06:07 AM)OnLineBios Wrote: I have find this on web :
https://browser.geekbench.com/v4/cpu/search?dir=desc&q=ms-1727&sort=multicore_score
So it must be possible to put an i7-740QM on the MSI GX740.

I can't confirm that without a photo of its motherboard near a socket.

(04-13-2019, 06:07 AM)OnLineBios Wrote: LinX is it Linpack Xtreme on techpowerup.com with Furmark ?

Yes.

OnLineBios · (This post was last modified: 04-13-2019, 01:03 PM by DeathBringer.)

OK, I finished the windows update and I will download the software.

Can I pass you the BIOS so that you can already see if it's possible to do it?

***DeathBringer*** · 04-13-2019, 06:48 AM

I'm not interested in pure theory.

OnLineBios · (This post was last modified: 04-13-2019, 12:43 PM by OnLineBios.)

(04-13-2019, 06:48 AM)DeathBringer Wrote: I'm not interested in pure theory.

I hope that's what you want DeathBringer.

On Battery and connected to the electric current.

OnLineBios · (This post was last modified: 04-13-2019, 02:12 PM by DeathBringer.)

A photo of its motherboard.

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