When your computer crashes and you encounter something like the Blue Screen of Death (BSOD), the Windows operating system outputs a memory dump to a location on the hard drive. You can delete these system error memory dump files to free up disk space.
6 Ways to Delete System Error Memory Dump Files in Windows (2024 Update)
If the memory dump file has grown over time, delete the file to free up space on your hard drive. The easiest way to clean up dump files is to perform an enhanced cleanup using the built-in Disk Cleanup utility.
Open Start and search for Disk Cleanup. Right-click on the entry and select Run as administrator.
Press OK on the home screen to scan the C: drive (or the drive where the operating system is located).
