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Enhanced memory setting in Bios - Legion 5 Pro

I was searching for a way to get my laptop a little bit less noisy and I stumbled upon an enhanced memory setting in the bios.

What does this memory enhancing setting do? It's disabled by default, what will happen when its enabled?

 

Searched google and this forum, but cant find any info on this.

 

(this is not a simple overclock button, is it? and if it is, how/what does it do)

 

Legion 5 pro i7 16gb 3070 ( 16ITH6H   82JD004VMH )

 

 

 

(edit: typo)

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Re:Enhanced memory setting in Bios - Legion 5 Pro

Hello @Ing_nl ,

 

Welcome to the Community Forums.

 

Would you mind sharing the BIOS version of your machine?

This will help us identify and check what the option does for you.

Hope this helps.
Regards,
Jack_Lenovo1

   
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Re:Enhanced memory setting in Bios - Legion 5 Pro

@Jack_Lenovo @Jack_Lenovo1  

 

Hey Jack, thanks for your fast response!

 

Bios version: H1CN33WW

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Re:Enhanced memory setting in Bios - Legion 5 Pro

Sooo, any news??

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Re:Enhanced memory setting in Bios - Legion 5 Pro

I received my Legion 5 yesterday and was shocked. Toggle between Gaming Mode yes/no could be a solution until Lenovo comes with a proper BIOS-update.
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Re:Enhanced memory setting in Bios - Legion 5 Pro

Just got my Legion 5 Pro and I am also curious to know what this does.

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Re:Enhanced memory setting in Bios - Legion 5 Pro

Hello @all,

 

Sorry for the late reply.

 

I was looking into this again and the Enhanced memory settings is Lenovo's prototype on the XMP profiling options.

I don't have this machine personally so hopefully other members can help out with checking out the feature.

 

Regards,

Jack_Lenovo1

   
We're here to help troubleshoot and investigate your issue, but know that you can always open a warranty service case here.
Get 10% Discount on Warranty & Services Upgrades Now! (More Info Here)
Find original parts and upgrades on the Parts Lookup site. (More Info Here)
Batteries, AC Adapters, Memory, Storage, Displays, Cables and much more.

Did someone help you today? Press the thumbs-up icon below to thank them!
If you find a post helpful and it answers your question, please click the "Accept Solution" button!

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Re:Enhanced memory setting in Bios - Legion 5 Pro

I was able to find a tooltip. Tooltip said it clocks the ram at its highest speed. I don't click it cause I thought it meant like 3600 instead of the xmp of 3200mhz (which is set by default so that's nice. I almost always have to manually set xmp on PC). I guess I'll try it in case max speed actually means xmp profile.

 

Thanks!

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Re:Enhanced memory setting in Bios - Legion 5 Pro

Looking at CPU-Z after enabling the Memory enhancement, it is showing 1460~ mhz so 2900~ mhz? Not sure if that is laptop throttling for power saving or not. Will test further and try to get back to you.
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Re:Enhanced memory setting in Bios - Legion 5 Pro

Ok, without Memory Enhance enabled my speed is 3200mhz. With it my speed is 2900mhz and all clocks are incorrect by a couple points.

Really not sure how it's supposed to work or what it's meant to do.

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