I have a problem with my laptop Acer Aspire A515-51G-51D3 , my ram isn't recognize by system.

RazvanAlioanei
RazvanAlioanei Member Posts: 2 New User
edited August 2023 in 2018 Archives
I have zeppelin 4gb ddr4 2133mhz, and isn't working, i try same things like remove it and put it again, and still doesn't work, somebody help me please!

Answers

  • Sharanji
    Sharanji ACE Posts: 4,328 Pathfinder
    RazvanAlioanei 
    Please check if you have attached the screw to secure the RAM door to the lower case. While inserting align and insert the RAM door latches into the slots on the lower case. Then press firmly the RAM door until it is fully seated.
    This model Supports DIMM Speed DDR4 1866/ 2133 with DIMM voltage 1.2V and  DIMM package DDR4 SODIMM 260 Pin
    Some of the officially recommended 4 Gb memory module are listed below.

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  • brummyfan2
    brummyfan2 ACE Posts: 28,700 Trailblazer
    edited May 2018
    Hi,
    It could be a faulty module, could you be able to check it in another laptop?  Does it show in BIOS? 
  • RazvanAlioanei
    RazvanAlioanei Member Posts: 2 New User
    I secure the ram, but it doesn't show in the bios, is a problem if this ram is single channel not duo? Cause the other memory is fully integrated in the laptop. Is any chance i can find the ram with a program or something. And i used the ram on other laptop, is fully functional.
    https://www.emag.ro/memorie-zeppelin-4gb-ddr4-2133-mhz-non-ecc-ze-ddr4-4g2133b/pd/DY2J32BBM/