If you missed the popup or want to verify the results manually, you must use the Event Viewer.
| Tool | Output Format | Key Result Indicators | |------|---------------|------------------------| | Windows Memory Diagnostic (WMD) | Event log, BSOD codes, boot-time messages | “No errors found” vs. “Hardware problems detected” | | MemTest86 | On-screen error lines + log file | Error count, address range, failing bit pattern | | HCI MemTest | Percentage covered, error count | Stable vs. unstable memory region | | PassMark MemTest86 (pro) | HTML report + error summary | Pass/Fail, ECC error counts, CPU cache status | memory diagnostic tool results
If you log back in and see no pop-up, the tool likely found no errors. If you missed the popup or want to