MEMORY_MANAGEMENT means Windows detected a serious memory-management inconsistency. Drivers, memory hardware, and other corruption can be involved; the code is not a replacement-parts verdict.
Protect your files first
Back up important files when possible. If the drive is encrypted, locate the BitLocker recovery key before recovery changes. Stop if storage appears to be failing or this is a work or school managed PC.
What the code means
MEMORY_MANAGEMENT means Windows detected a serious memory-management inconsistency. Drivers, memory hardware, and other corruption can be involved; the code is not a replacement-parts verdict.
Evidence that helps
Capture the stop code and circumstances, back up files, and review recent drivers. If Windows remains usable, use the PC maker’s memory diagnostic and record the actual result. A dump and its parameters may narrow the issue.
Avoid a false diagnosis
Stop repeated tests if the PC cannot boot reliably or storage shows I/O errors.
Check the exact Windows build and the screen where the error appeared before applying a repair.
Keep track of your checks
This checklist stays in this browser session. It is not sent to WinErrors.