Acer Aspire 5050-3242 Notebook "stop c000021a fatal system error" Questions

...Stop c000021a {Fatal system Error} Can you give advise? check to see if your memory is fully seated in its slots STOP 0xC000021A error occurs when either Winlogon.exe or Csrss.exe fails. This error ...

STOP: c000021a (Fatal System Error) The initial session process or systems process terminated unexpectedly with a status of 0x00000000 (0x0010037c). The system is shut down...and wont come on any help

...STOP: c000021a {Fatal System Error} The Windows Logon Process System process terminated unexpectedly with a status o (don't see anymore-Next Line) The system has been shut down. HELP!!!!!!! You'll ...

Stop: c000021a {fatal system error} Blue screen shows Stop: c000021a {fatal system error} Will not let me start Vista in safe mode, last backup. Help. start in safe mode with command propmpt and type ...

...stop c000021a fatal system error the windows logon process system process terminated unexpectedly with a status of 0xc0000139(0x000000000x00000000) the system has been shut down Thank you very much ...

...STOP: C000021a (Fatal Ststem Error) The windows logon process terminated unexpectedly with a status of 0xc0000139 (0x00000000 0x00000000). The system has been shut down.'' Please kindly assist me in ...

...STOP: c000021a {FATAL SYSTEM ERROR} The windows Logon Process system process terminated unexpectedly with a status of )xc0000135 (0x00000000 0x00000000). The system has been shut down. damaged OS ...

...stop:c000021a {fatal system error} The Windows Logon Porcess System process is terminated unexpectedly with a status of The system has been shut down this is hdd problem u need to repalce... ...

sony vaio laptop stop : c000021a {Fatal System error} reboot start in system recovery

STOP: c000021a {Fatal System Error} The Windows Logon Process system process terminated unexpectedly with a status of 0xc0000034 (0x00000000 0x0000000) The system has been shutdown. This type Error ...