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AppNinja

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8 months ago

A

AppNinja

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February 1st, 2025 01:36

Dell bios "memory installed" vs. "memory available"

I have a brand new Dell Precision 5860 Tower, and installed 128GB of Corsair RDIMM memory, yet in the BIOS it states only 32GB are usable, how do I get all 128GB to be usable?

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    AppNinja

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    Posted February 1st, 2025 01:37

    All modules show in BIOS, 16GB in all banks, it says 128GB installed but only 32GB available.

  • JW

    James.wong

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    Posted December 22nd, 2025 20:09

    I have exactly the same issue but with 192gb RAM detected but 32gb available. Did you find any solution?

  • A

    AppNinja

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    Posted December 22nd, 2025 20:28

    Yes, through Dell tech support, my motherboard was bad and they sent a new one.

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