Unsolved

1 Rookie

 • 

3 Posts

98

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?

1 Rookie

 • 

3 Posts

February 1st, 2025 01:37

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

1 Rookie

 • 

1 Message

December 22nd, 2025 20:09

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

1 Rookie

 • 

3 Posts

December 22nd, 2025 20:28

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

Top