Windows 11 Memory Check ((new)) May 2026

bcdedit /bootsequence memdiag That sets memory diagnostic as the — useful for remote troubleshooting. 3. The pro trick: Use wmic to check memory health without rebooting Yes, Windows 11 still supports WMIC (deprecated but works):

wmic memorychip get status If it returns OK or Status OK , your RAM is passing basic electrical self-checks. If blank or error — deeper issue likely. Get-WmiObject -Class Win32_MemoryDevice | Select-Object Status, Availability Better yet — check for corrected memory errors (ECC RAM or reported by firmware): windows 11 memory check

Task Manager → Performance → Memory Look at vs “Available” — if Committed > RAM size, you’re oversubscribed, and compression/pagefile is hiding a memory leak. 6. Ultimate test: Run mdsched.exe in extended mode Most people run standard mode. But: bcdedit /bootsequence memdiag That sets memory diagnostic as

Then run heavy apps. If system crashes only then — your RAM is faulty but was being masked by pagefile usage. Would you like a one-line PowerShell script to automate logging memory diagnostic results every boot? If blank or error — deeper issue likely

System Properties → Advanced → Performance Settings → Advanced → Change → No pagefile → reboot.