Acer Aspire 5750G - Help me, please!

2HasckaY
2HasckaY Member Posts: 19 Troubleshooter
edited September 2023 in 2019 Archives
I want to put more ram in my Acer Aspire 5750G, but i don t know what ram i can use and how much i can put, please help me.
In the site, they say anything, and the two apss say anything, so i want to know exactly 
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Answers

  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    You can have up to 8GB with two 4GB DDR3 laptop memory modules of 1600MHz speed or greater as shown in the link below. Jack E/NJ


    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    Single channel or dual channel? I know that the tension is 1.5 V and CL09
  • brummyfan2
    brummyfan2 ACE Posts: 28,444 Trailblazer
    2HasckaY said:
    I want to put more ram in my Acer Aspire 5750G, but i don t know what ram i can use and how much i can put, please help me.
    In the site, they say anything, and the two apss say anything, so i want to know exactly 
    Hi,
    As you already have a DDR3 1333MHz module in your laptop, get another 4GB module of same speed and install.
    https://community.acer.com/en/discussion/21407/aspire-5750g-ram-upgrade
  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    So what can i use? the crucial give me only ddr3L with 1.35V but my memory got ddr3 with 1.5V so i only search. 
    Corsair vengeance is good? Is 1600 mhz (Crucial give me 1600mhz rams), he got CL9 (my ram have cl9) and is 4GB ram. 
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    So get the CL9. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    After some research i know this, i need a memory ram with 4GB RAM, 1333MHZ, single channel, formate sodimm, CL 9 
    ( I just search in CMD, writing some thinks, and give me that my memory is running at this speed (1333mhz) 
    This is what give me this app 4,00GB Single-Channel DDR3 @ 665MHz (9-9-9-24) 


  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    Only one slot is filled with a single 4GB module but is dual channel capable with a matching 4GB module in the other slot. That's why Crucial sell a 2 x 4GB matched pair. A matched 1.35v & 1600MHz pair should work as well as a matched 1.5v and 1333MHz pair  Jack E/NJ


    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    My spec are Intel(R) Core(TM) i5-2450M @ 2.50GHz 2.50 GHz (Up to 3Ghz with Turbo Boost) / Windows 10 Pro N version 1809 ( 64 bits) and  i got 2 GPU ( NVIDIA GeForce 610M with 1GBytes and a Intel(R) HD Graphics 3000)
    So the maximum ram that my laptop can get is 8gb ram?  I can use in the same slot dual-channel or just in the one slot? 
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    edited May 2019
    Yes 8GB maximum. Both slots should have a 4GB module with same specifications for dual channel support. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    JackE, i just found my old laptop (Acer Aspire it s look like my laptop but is more little, he got i3 and gpu nvidia and intel, same like my laptop) i take from him a same memory like my memory laptop and put in the slot 2, but isn't working... Why?
    My memory is from Hinyx and the memory from the another laptop is Kingstom, the same memorys got 4gb ram, 1333mhz, cl9, 1.5v they are same... But my laptop recognize just one of them.. Why? :( 
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    Don't try to test both modules at the same time. Test only one 4GB module in one slot at a time. So first test only Kingston module by itself in slot 1 nothing in slot 2. Then test only Kingston module by itself in slot 2 nothing in slot 1. Do the same test with the Hynix module. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    I try Kingston in the up slot ( the first i think or idk) - I start the laptop, black screen, nothing happened, just the first led from the laptop stay on this ( 💡 ) 
    Here is the Kingston, in this slot it's doesn't work but in the another slot working. 
    This is the Hinyx in the same slot where Kingston was put it, it's dosn't work
    so this led is on, the button is on, the screen is black, laptop is dosn't starting.
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    You must press F2 key to get into the BIOS menu when turning machine on for each test. BIOS must first recognize memory change. The F10 to save BIOS settings and exit. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    so i put kingston in slot 1 press f2, wait for bios to start then press f10 , then i do it again for slot2? and  replay the test for Hinyx? 
    But how i will press F2 if my screen is black? 
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    Yes. Don't wait for the ACER logo to appear. Press the F2 key IMMEDIATELY after turning on machine with a black screen. You don't need to see a screen. Push the F2 key right away with a black screen. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    I spam the F2 immediately after i push the start button, it doesn't do anything... The screen still black, start buton got the blue led on... Bios dosn't start 
  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    OK. Since both modules seem to work in slot 1 (slot 1 is the original slot with the Hynix module), then put the Hynix module back in slot 1. Then turn it back on and immediately F2 to get into the BIOS menu. The BIOS Information tab should show 4GB installed. Then save settings and exit again. Shut the machine off. Then install the Kingston module in slot 2. Turn the machine back on and immediately F2 to try to get into the BIOS menu again to see if the Information tab now shows the 8GB installed. Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    edited May 2019
    Nothing happening... Maybe i need to upgrade the bios? 

    [Image edited as S/N posted - Acer David]



  • JackE
    JackE ACE Posts: 44,862 Trailblazer
    Is this with both 4GB modules installed? Jack E/NJ

    Jack E/NJ

  • 2HasckaY
    2HasckaY Member Posts: 19 Troubleshooter
    I do exactly what you say, but it's dosn't show 8gbram, it's show 4gb ram...