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B550 Taichi error code 1A |
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finnmaccool 
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Joined: 01 Feb 2022 Status: Offline Points: 35 |
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 Topic: B550 Taichi error code 1APosted: 01 Feb 2022 at 1:55am |
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Based on some info found elsewhere, I have reinstalled the CPU, and tried 5 different memory modules individually (3 I had from a previous computer and 2 I bought specifically from the QVL list found on the support pages). Can't seem to overcome the error.
Is there any info on what specifically a 1A error is and would that lead me to a more specific diagnoses? |
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kerberos_20
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Joined: 06 Dec 2017 Location: czech republic Status: Offline Points: 3672 |
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Posted: 01 Feb 2022 at 9:09am |
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1a error is in PEI area which is memory initialisation
1a itself is prememory chipset initialisation, but since chipset and memory are tied with CPU, it can be either faulty CPU or faulty RAM |
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finnmaccool
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Posted: 02 Feb 2022 at 1:39am |
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Is there anything I can do to differentiate between CPU and memory error (some diagnostic trick I could use)?
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