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| Report Date | 2025-09-16 22:34:01 |
| Generated by |
MemTest86 V11.3 Pro (64-bit) |
| Result | FAIL |
| EFI Specifications | 2.90 |
| System | |
| Manufacturer | ASRock |
| Product Name | Z890 LiveMixer WiFi |
| Version | To Be Filled By O.E.M. |
| Serial Number | To Be Filled By O.E.M. |
| BIOS | |
| Vendor | American Megatrends International, LLC. |
| Version | 3.08 |
| Release Date | 08/28/2025 |
| Baseboard | |
| Manufacturer | ASRock |
| Product Name | Z890 LiveMixer WiFi |
| Version | |
| Serial Number | |
| CPU Type | Intel Core Ultra 7 265K |
| CPU Clock | 3936 MHz [Turbo: 5248.5 MHz] |
| # Logical Processors | 20 |
| L1 Cache | 32 x 112K (603410 MB/s) |
| L2 Cache | 8 x 3072K (144805 MB/s) |
| L3 Cache | 30720K (44381 MB/s) |
| Memory | 65010M (27318 MB/s) |
| RAM Configuration | DDR5 4788MT/s / x2 Channel / 40-39-39-77 / 1.100V |
| Number of RAM SPDs detected | 2 |
| SPD #0 | 32GB DDR5 EXPO 2Rx8 PC5-51200 |
| Vendor Part Info | Kingston / KF564C32-32 / 951CF61F |
| JEDEC Profile | 4800MT/s 40-39-39-77 1.1V |
| XMP Profile 1 | 6400MT/s 32-39-39-80 1.4V |
| XMP Profile 2 | 6000MT/s 30-36-36-80 1.4V |
| EXPO Profile 1 | 6400MT/s 32-39-39-80 1.4V |
| SPD #1 | 32GB DDR5 EXPO 2Rx8 PC5-51200 |
| Vendor Part Info | Kingston / KF564C32-32 / 861CF62B |
| JEDEC Profile | 4800MT/s 40-39-39-77 1.1V |
| XMP Profile 1 | 6400MT/s 32-39-39-80 1.4V |
| XMP Profile 2 | 6000MT/s 30-36-36-80 1.4V |
| EXPO Profile 1 | 6400MT/s 32-39-39-80 1.4V |
| Number of RAM slots | 4 |
| Number of RAM modules | 2 |
| DIMM A1 | Empty slot |
| DIMM A2 | 32GB DDR5 2Rx8 PC5-38400 |
| Vendor Part Info | Kingston / KF564C32-32 / 951CF61F |
| SMBIOS Profile | 4800MT/s 1.0V |
| DIMM B1 | Empty slot |
| DIMM B2 | 32GB DDR5 2Rx8 PC5-38400 |
| Vendor Part Info | Kingston / KF564C32-32 / 861CF62B |
| SMBIOS Profile | 4800MT/s 1.0V |
| Test Start Time | 2025-09-16 21:11:35 |
| Elapsed Time | 1:14:28 |
| Memory Range Tested | 0x0 - 1080000000 (67584MB) |
| CPU Selection Mode | Parallel (All CPUs) |
| CPU Temperature Min/Max/Ave | 44C/54C/50C |
| RAM Temperature Min/Max/Ave | |
| TSOD0 | 35C/50C/43C |
| TSOD1 | 35C/50C/43C |
| Lowest memory speed | 4786 MT/s (40-39-39-77) |
| Highest memory speed | 4788 MT/s (40-39-39-77) |
| # Tests Completed | 21/56 (37%) |
| # Tests Passed | 20/21 (95%) |
| Lowest Error Address | 0x582C54 (5MB) |
| Highest Error Address | 0x107F11BF74 (67569MB) |
| Bits in Error Mask | 0000000000004000 |
| Bits in Error | 1 |
| Max Contiguous Errors | 1 |
| CPUs that detected memory errors | { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, } |
| . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | . | x | . | . | . | . | . | . | . | . | . | . | . | . | . | . |
| 63 | 0 |
| DIMM/Chip | Serial Number | # of Ranks | Errors | Result |
| DIMM A2 | 951CF61F | 2Rx8 | 4927 | FAIL |
| DIMM B2 | 861CF62B | 2Rx8 | 5073 | FAIL |
| Test | # Tests Passed | Errors |
| Test 0 [Address test, walking ones, 1 CPU] | 2/2 (100%) | 0 |
| Test 1 [Address test, own address, 1 CPU] | 2/2 (100%) | 0 |
| Test 2 [Address test, own address] | 2/2 (100%) | 0 |
| Test 3 [Moving inversions, ones & zeroes] | 2/2 (100%) | 0 |
| Test 4 [Moving inversions, 8-bit pattern] | 2/2 (100%) | 0 |
| Test 5 [Moving inversions, random pattern] | 2/2 (100%) | 0 |
| Test 6 [Block move, 64-byte blocks] | 2/2 (100%) | 0 |
| Test 7 [Moving inversions, 32-bit pattern] | 0/1 (0%) | 10000 |
| Test 8 [Random number sequence] | 1/1 (100%) | 0 |
| Test 9 [Modulo 20, random pattern] | 1/1 (100%) | 0 |
| Test 10 [Bit fade test, 2 patterns, 1 CPU] | 1/1 (100%) | 0 |
| Test 11 [Random number sequence, 64-bit] | 1/1 (100%) | 0 |
| Test 12 [Random number sequence, 128-bit] | 1/1 (100%) | 0 |
| Test 13 [Hammer test] | 1/1 (100%) | 0 |
| Last 10 Errors |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 14, Address: A258549D4/A2, Expected: 00004000, Actual: 00000000 (S/N: 951CF61F) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 17, Address: A1B838E54/A2, Expected: 00004000, Actual: 00000000 (S/N: 951CF61F) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 3, Address: A5111A1D4/B2, Expected: 00004000, Actual: 00000000 (S/N: 861CF62B) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 5, Address: A4A76B3D4/A2, Expected: 00004000, Actual: 00000000 (S/N: 951CF61F) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 13, Address: A2A668D54/A2, Expected: 00004000, Actual: 00000000 (S/N: 951CF61F) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 0, Address: A5CFFB094/B2, Expected: 00004000, Actual: 00000000 (S/N: 861CF62B) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 9, Address: A3BD1E9D4/B2, Expected: 00004000, Actual: 00000000 (S/N: 861CF62B) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 8, Address: A3E8D1454/B2, Expected: 00004000, Actual: 00000000 (S/N: 861CF62B) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 9, Address: A38D8E154/B2, Expected: 00004000, Actual: 00000000 (S/N: 861CF62B) |
| 2025-09-16 22:26:03 - [Data Error] Test: 7, CPU: 6, Address: A465A70D4/A2, Expected: 00004000, Actual: 00000000 (S/N: 951CF61F) |
| Temporary workaround for Grub2 Linux: BadRAM filtering |
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For Unix-based distributions that use GRUB2 as a bootloader, BadRAM filtering can be used to exclude known defective memory addreses from being used by the operating system. This temporary workaround can be applied as follows:
GRUB_BADRAM="0x000000042080000,0xFFFFFFFFFE0A0000,0x000000400000000,0xFFFFFFFC00000000,0x000000000000000,0xFFFFFFFFC0000000,0x000000040110000,0xFFFFFFFFFE110000,0x000000200000000,0xFFFFFFFE00000000,0x000000100000000,0xFFFFFFFF00000000,0x000000800000000,0xFFFFFFF800000000,0x000001000000000,0xFFFFFFFF80000000,0x000000044B40000,0xFFFFFFFFFEBCA000,0x0000000406E2000,0xFFFFFFFFFFFFF000"
sudo update-grub
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| Temporary workaround for Windows: badmemorylist filtering in BCD store |
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For Windows Vista and later, the Boot Configuration Data (BCD) store can be used to exclude physical page frames (PFN) from being used by the operating system. This temporary workaround can be applied as follows:
bcdedit /set {badmemory} badmemoryaccess no
bcdedit /set {badmemory} badmemorylist 0x2E7CF 0x5245 0x1088E 0x65AE 0x305B5 0x22EA5 0x13514 0x2BC8 0x3C0F9 0x429D5 0xB3E7 0x2ADCA 0x27287 0x38583 0x36041 0x117A2 0x3119D 0x20299 0x7209 0x3E83 0x363CE 0x3651F 0x4EA9 0x39A69 0xCBFE 0x2A43 0x41B50 0x1F211 0x23C18 0xEF07 0x27E7A 0x2BD31 0x86B7 0x582 0x13810 0x3CD88 0x1D05A 0x41512 0x2EDA3 0x25F7D 0x45A94 0xEC18 0x7ADC 0x433C 0x1DD89 0x1630 0x12559 0x41D6F 0x280BE 0x3ABE8 0x33D29 0x376A8 0x1B6C2 0x470F 0xBC8 0x1ABA2 0x93B1 0x2998B 0x6C2A 0x31014 0x2FF40 0xA9A5 0x17D1B 0x3EEE5
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