Hi All, urgent help require. recently i am facing big issue that my server auto restart itself. When i check the Event show as below: Event ID:1005 Source: Save Dump Description: unable to produce minidump file from the full dump file Event ID: 1001 Source: 1001 Source: Save Dump Description: the computer has rebooted from a bugcheck. The bugcheck was 0x00000027 (0xb550d76c, 0xb550d468, 0xb550d468, 0x8846165e). A dump was saved in C:windows\memory.dmp Please advise and hope able to provide me a better solution to avoid my server restart itself again. Thank You.