The drive WDC WD20EZAZ-00GGJB0 has logged 746 CRC error(s) on its SATA interface. These are bus-level transmission errors and indicate a connection problem, not a fault with the drive itself. Common causes are a loose, damaged, or low-quality SATA cable, a faulty SATA port, or a flaky backplane or drive sled. The counter is cumulative over the drive's whole lifetime, so these errors may be years old and come from an issue that has long been resolved.
If the count is still increasing, reseat the SATA data cable, try a different SATA port, and replace the cable if errors continue to accumulate.
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CPU clocks
Last sample and peak over the test, values in MHz
| Clock | Current | Peak |
|---|---|---|
| Cores | ||
| #0 | 4291.20 | 4415.24 |
| #1 | 4316.15 | 4365.35 |
| #2 | 4316.15 | 4340.40 |
| #3 | 4291.20 | 4365.35 |
| #4 | 4316.15 | 4340.64 |
| #5 | 4291.20 | 4365.35 |
| #6 | 4316.15 | 4340.40 |
| #7 | 4316.15 | 4365.35 |
| Uncore / BCLK | ||
| L3 Cache | 4316.15 | 4639.89 |
| CPU BCLK | 99.80 | 99.80 |
Previous validations from this PC
Unexpected crashes (BSOD)
No unexpected crashes (BSOD) recorded on this PC.
Boot Time details
Hardware errors (WHEA)
No hardware errors recorded in the Windows event log.
Driver problems
No driver problems detected.
Flagged processes
101 running processes, none flagged.
Inform a support service
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