Memtest86 on a PowerEdge 2650

Matt Dainty matt at
Thu Apr 29 11:10:00 CDT 2004

Quoting Maarten Ballintijn <maartenb at>:

> Hello,
> I seem to remember some I/O or chipset registers are mapped into
> the last megabyte of the memory range. If I remember correctly you
> can either reduce the memory range or run the DELL diagnostics program.
> Hope this helps ...

Disabling USB BIOS support fixed it here on our 2650.


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