F5F Stay Refreshed Hardware Desktop Issue with CPU0/1 DIMM1 on HP Z800

Issue with CPU0/1 DIMM1 on HP Z800

Issue with CPU0/1 DIMM1 on HP Z800

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Papyrule
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09-05-2025, 04:11 AM
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I have access to an old dual Xeon setup using an HP Z800. Five years ago it ran fine with all memory slots functioning. Recently, both CPUs (X5675s) reported that the memory in slot 1 isn’t working, even though testing other slots confirmed everything is normal. I suspect bent pins, but it’s unusual for both CPUs to show the same error on the exact same DIMM slot. Thanks!
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Papyrule
09-05-2025, 04:11 AM #1

I have access to an old dual Xeon setup using an HP Z800. Five years ago it ran fine with all memory slots functioning. Recently, both CPUs (X5675s) reported that the memory in slot 1 isn’t working, even though testing other slots confirmed everything is normal. I suspect bent pins, but it’s unusual for both CPUs to show the same error on the exact same DIMM slot. Thanks!

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