memtest 44 milion errors

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Arthevariel

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Mar 6, 2017
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guys can you tell me if its cpu or mobo or ram problem? i recently bough z270 everything worked nicely for 1 day and then this happened, i cannot even install windows anymore, getting those errors only at cpu:3 in test 6, on every single ram stick and dimm
http://imgur.com/a/yq9gB
 

Arthevariel

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Result summary

Test Start Time 2017-03-06 10:00:13
Elapsed Time 4:16:24
Memory Range Tested 0x0 - 46F000000 (18160MB)
CPU Selection Mode Parallel (All CPUs)
# Tests Passed 44/48 (91%)
Lowest Error Address 0x30030 (0MB)
Highest Error Address 0x46B3FFF50 (18099MB)
Bits in Error Mask 0000000000000080
Bits in Error 1
Max Contiguous Errors 1
Test # Tests Passed Errors
Test 0 [Address test, walking ones, 1 CPU] 4/4 (100%) 0
Test 1 [Address test, own address, 1 CPU] 4/4 (100%) 0
Test 2 [Address test, own address] 4/4 (100%) 0
Test 3 [Moving inversions, ones & zeroes] 4/4 (100%) 0
Test 4 [Moving inversions, 8-bit pattern] 4/4 (100%) 0
Test 5 [Moving inversions, random pattern] 4/4 (100%) 0
Test 6 [Block move, 64-byte blocks] 0/4 (0%) 44477871
Test 7 [Moving inversions, 32-bit pattern] 4/4 (100%) 0
Test 8 [Random number sequence] 4/4 (100%) 0
Test 9 [Modulo 20, ones & zeros] 4/4 (100%) 0
Test 10 [Bit fade test, 2 patterns, 1 CPU] 4/4 (100%) 0
Test 13 [Hammer test] 4/4 (100%) 0
Last 10 Errors
[Data Error] Test: 6, CPU: 3, Address: 467807F30, Expected: FFFFFF3F, Actual: FFFFFFBF
[Data Error] Test: 6, CPU: 3, Address: 467807770, Expected: FFFFFE7F, Actual: FFFFFEFF
[Data Error] Test: 6, CPU: 3, Address: 467807750, Expected: 00000000, Actual: 00000080
[Data Error] Test: 6, CPU: 3, Address: 467807730, Expected: FFFFFFFF, Actual: FFFFFF7F
[Data Error] Test: 6, CPU: 3, Address: 4678076F0, Expected: FFFFFF3F, Actual: FFFFFFBF
[Data Error] Test: 6, CPU: 3, Address: 467806F30, Expected: FFFFFE7F, Actual: FFFFFEFF
[Data Error] Test: 6, CPU: 3, Address: 467806F10, Expected: 00000000, Actual: 00000080
[Data Error] Test: 6, CPU: 3, Address: 467806EF0, Expected: FFFFFFFF, Actual: FFFFFF7F
[Data Error] Test: 6, CPU: 3, Address: 467806EB0, Expected: FFFFFF3F, Actual: FFFFFFBF
[Data Error] Test: 6, CPU: 3, Address: 4678066F0, Expected: FFFFFE7F, Actual: FFFFFEFF
 

Arthevariel

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Mar 6, 2017
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everything is at stock settings, i was OCing CPU to 4.2ghz and it was working fine in stress tests, with temps and everything but the test itself is on stock settings
 

Arthevariel

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Mar 6, 2017
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everything is fine under cpu, i just bought new ram checked it and it came out with the same results... so its either CPU or MOBO, doing test now with only CPU and RAM connected to my mobo
 

Arthevariel

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yes i updated it to latest bios, checked on my old mobo, same errors on test 6 CPU:3
disabled 1 core, problem is I dont see option to chose which core I want to disable, doing the test now to see what happens,
i dont know if its important but MemTest 4.7.3 most of the time doesnt show any errors but Memtest 7.3 shows them always
 

COLGeek

Cybernaut
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I would recommend you RMA this CPU. Worse case is that you get the same problem with a replacement which would rule everything out, but the mobo.
 

Arthevariel

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Mar 6, 2017
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yes will definitely do that since it is still on warranty, meanwhile I'm going to try install windows now with 3 cores, if it allows me to do that then I think I can safely say its CPU




USB.
 
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