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#12 | |
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Sep 2002
Database er0rr
5·937 Posts |
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Last fiddled with by paulunderwood on 2023-02-14 at 23:12 |
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#13 |
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Dec 2022
1FB16 Posts |
Then the obvious first thing (before changing anything) would be to remove the new memory and see if it returns to the old behavior with the old memory. If so, the problem is related to the memory (not the GPU) - much more likely a configuration issue than actual bad memory, the two of which could not easily be distinguished by any software test.
This raises the question: do we have a torture test for GPUs, like prime95 does for CPUs? There would certainly be use for it, especially when it's not certain whether the GPU is part of the problem. |
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#14 |
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"Mr. Meeseeks"
Jan 2012
California, USA
218310 Posts |
I've had pretty good results with OCCT for the GPU - it will tell you when it finds errors.
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#15 | |
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"Curtis"
Feb 2005
Riverside, CA
2·2,927 Posts |
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#16 |
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Sep 2002
Database er0rr
5×937 Posts |
Quite. I think low memory caused the choppiness and the slow memory setting is causing problems now. Shirley had one GPU go wrong and I can understand why she thinks that it is the GPU again.
On my AMD computer, ecpp-mpi would drop sub-processes or the machine would completely freeze. See: https://mersenneforum.org/showthread.php?t=28286 Now: uptime 9 days under full load. Last fiddled with by paulunderwood on 2023-02-15 at 08:06 |
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#17 |
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Feb 2023
1112 Posts |
When I went into my desktop's BIOS, I did not see any options for XMP, ECHO, or any ability to tab to the system memory at all. My friend told me that my motherboard, for AMD, is a low end one that does not support the 3200 speed of those ram sticks.
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#18 |
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"TF79LL86GIMPS96gpu17"
Mar 2017
US midwest
11110100100002 Posts |
Have you tried any of these? The last seems most useful, with purpose-built test utilities to choose from
https://computerinfobits.com/how-to-...king-properly/ https://www.onecomputerguy.com/signs-of-gpu-failure/ https://www.raymond.cc/blog/having-p...st-its-memory/ and see comments section for more I have an RX5700XT that is intermittently reliable, so unreliable it is not usually installed. Good luck. Last fiddled with by kriesel on 2023-02-15 at 17:16 |
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#19 | |
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Sep 2002
Database er0rr
5×937 Posts |
Quote:
HP don;t like you going into BIOS as it causes them too much traffic for their support teams. Maybe you could them an earache about your RAM upgrade. It maybe that HP have not added XMP to your BIOS and you will have run the RAM at 2133Mhz and try to find another way to get your system to be stable. Last fiddled with by paulunderwood on 2023-02-15 at 18:44 |
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#20 |
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Jul 2009
Germany
2×353 Posts |
There should be a button A-XMP oder AMP to activate XMP in the AMD-Bios. You have to save the changes and reboot. (maybe you have to update the bios via USB-Stick).
Last fiddled with by moebius on 2023-02-15 at 20:03 |
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#21 |
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Sep 2002
Database er0rr
5·937 Posts |
I there any chance of swapping your 3200MHz RAM DIMMs for some 2133MHz RAM DIMMs?
Last fiddled with by paulunderwood on 2023-02-15 at 21:00 |
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#22 | |
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Aug 2002
100001110100102 Posts |
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