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Blue Screen Again
Posts: 1
Registered: ‎02-27-2018
Location: US
Views: 1,536
Message 1 of 2

Lenovo Ideapad 320-15ikb 81BG Ram upgarde and turn on descrete video card



I bought Lenovo Ideapad 320-15ikb 81BG, there 4gb  soldered onboard RAM, I want to upgrade ram

Cant find any informations what Brand and type of ram I have to buy ?


and other questions


there are 2 video adapter: integrated UHD 620 and descrete MX150

how to completly disable integrated video card, in bios no options descrete only, there only switchable or integrated only, 



Sr Support Specialist
Posts: 8,740
Registered: ‎11-30-2015
Location: PH
Views: 1,525
Message 2 of 2

Re: Lenovo Ideapad 320-15ikb 81BG Ram upgarde and turn on descrete video card

Hi NtSG,


Welcome to the Community Forums.


The OEM certified ram are listed here in the hardware manual (Item 5 page 71).

You can also check using parts lookup with model number or MTM. On commodity type, filter it by checking on memory.


Regarding disabling the integrated GPU similar to this discussion, it was made as default by OEM so BIOS do not permit change to be made rather you can just assign an application to the MX150 instead. Other ended up with a black screen even on BIOS when they tried tweaking it so best to either stay with the OEM recommendation.


Hope this helps answer your query.



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