Iam using IBM server dual xeon processor,Terminal service is using. SP2 is loaded,Once in daily for last one week my server restarted with stop error"0x0000050(0*A2&7F206c,0*00000000,0*00000001 PAGE FAULT_ ERROR.......
begining dump of memory physical memory dump complete"with this msg it restarted.Also in event viewer reboot was unexpected, Bug check code 0x00000050,Bug check parameter1 0xdd9b1a67,Bug check parameter 2 0x000000001,Bug check parameter3 0xa0037ec7,Bug check parameter4 0x0000000.Exception code 0x80000003,Exception flags 0x000000001,Exception address 0x8044a21c
Here are the documented STOP 0x00000050 reasons:
http://support.microsoft.com?kbid=165418 "Before Installing a Windows NT Service
Pack"
http://support.microsoft.com?kbid=171003 "'Stop 0x50' Error Message While
Installing Windows"
http://support.microsoft.com?kbid=183169 "Possible Resolutions to STOP 0x0A
0x01E and 0x50 Errors"
http://support.microsoft.com?kbid=211241 "Problems with SoundBlaster Live and
Windows 2000"
http://support.microsoft.com?kbid=234744 "Problems with Third-Party APM Tools on
a Dual-Boot Computer"
http://support.microsoft.com?kbid=237424 "Error Message on a Blue Screen When
Using Bookman Old Style Font"
http://support.microsoft.com?kbid=243232 "Ki386VdmSegmentNotPresent Causes 'Stop
0x00000050' Error Message"
http://support.microsoft.com?kbid=248740 "Upgrading to Windows NT 4.0 SP5 Causes
Stop 0x50 in DFS DosPathName.Length"
http://support.microsoft.com?kbid=250975 "STOP Errors When Running MITAC 6133
Laptop on Battery Power"
http://support.microsoft.com?kbid=252192 "'Stop 0x00000050' in Ntfs.sys Under
Stress Accessing Freed FCB"
http://support.microsoft.com?kbid=259524 "List of Bugs Fixed in Windows 2000
Service Pack 1 [1 of 3]"
http://support.microsoft.com?kbid=261199 "STOP 0x50 in Usbhub.sys with Surprise
Removal of Plug and Play USB Hub"
http://support.microsoft.com?kbid=266762 "Error Message STOP 0x00000050
0xe2000000 0x00000000 0x00000000 0x00000002"
http://support.microsoft.com?kbid=280422 "Error Message in Services for
Macintosh When Macintosh Volume Is Indexed"
http://support.microsoft.com?kbid=281132 "'Stop 0x50 in Win32k.sys' Error
Message"
http://support.microsoft.com?kbid=281546 "'Stop 0x00000050' Error Message During
Copy from OS/2 Clients"
http://support.microsoft.com?kbid=282522 "List of Bugs Fixed in Windows 2000
Service Pack 2 [1 of 4]"
http://support.microsoft.com?kbid=282525 "List of bugs fixed in Windows 2000
Service Pack 2 [3 of 4]"
http://support.microsoft.com?kbid=282870 "Stop 0x00000050 in Udfs.sys Viewing
Files on DVD"
http://support.microsoft.com?kbid=286260 "Stop 0x00000050 Error Message When
Stopping and Restarting Drivers"
http://support.microsoft.com?kbid=288602 "Windows Setup Stops Responding with
the VIA Apollo KX133 Chip Set"
http://support.microsoft.com?kbid=290321 "'Stop 0x00000050' error message when
you view files on a DVD"
http://support.microsoft.com?kbid=291284 "'Stop 0x00000050' Error Message When
USB Device Is Connected"
http://support.microsoft.com?kbid=299549 "Windows 2000 Post-SP2 Hotfixes Have
Been Repackaged to Verify the Inclusion of Previous Fixes"
http://support.microsoft.com?kbid=299689 "Stop 0x50 Error Message on a Blue
Screen on a Computer That Is Running Services for Macintosh"
http://support.microsoft.com?kbid=302827 "'Stop 0x00000050' Error Message When
You Are Using a CD-ROM"
http://support.microsoft.com?kbid=305499 "STOP 0x50 Error Occurs After You
Install VERITAS Backup Exec 8.0 or 8.5 on an IBM Netfinity Server"
http://support.microsoft.com?kbid=305547 "Support for Booting from a Storage
Area Network [SAN]"
http://support.microsoft.com?kbid=307030 "Stop 0x00000050 Error Message in the
Wdmaud.sys File in Windows 2000"
http://support.microsoft.com?kbid=315819 "STOP 0x50 Error Occurs in Mrxsmb.sys
When the Digital Dashboard Is Loaded"
http://support.microsoft.com?kbid=317153 "Stop 0x0000001e or Stop 0x00000050
Error in Navap.sys When You Use Norton AutoProtect Feature"
http://support.microsoft.com?kbid=319965 "Damaged Font Causes STOP 0x00000050
Error Message in the Win32k.sys File in Windows 2000"
http://support.microsoft.com?kbid=320057 "A 'Stop 0x00000050' Error Message
Occurs During an Upgrade from Windows NT 4.0 to Windows 2000"
http://support.microsoft.com?kbid=323256 "Stop 0x50 Error Message When You
Rename a Large Number of Files on Windows 2000"
http://support.microsoft.com?kbid=329703 "'STOP' Error Messages in Qafilter.sys
or Qsfilter.sys with Third-Party Quota Management Tool"
http://support.microsoft.com?kbid=329772 "Stop Error Occurs When You Start the
Computer for the First Time"
http://support.microsoft.com?kbid=329901 "You Cannot Start Windows After You
Apply the Q316430 Patch"
http://support.microsoft.com?kbid=810159 "'PAGE_FAULT_IN_NONPAGED_AREA' Error
Message When You Try to Switch Tasks by Using ALT+TAB"
http://support.microsoft.com?kbid=810982 "'STOP 0x00000050' Error Message in
Sentinel.sys When You Start Your Computer"
http://support.microsoft.com?kbid=811016 "Stop Error Message '0x00000050
Page_Fault_In_Nonpaged_Area' When You Use a PC Card"
http://support.microsoft.com?kbid=811769 "STOP 0x00000050 in Error Message in
Atmfd.dll When You Use Type 1 Fonts"
http://support.microsoft.com?kbid=811775 "Stop 0x50 Error Occurs in
SrvCompleteExecuteTransaction When You Use the XCOPY Command to Copy Files from
an OS/2 File Share"
http://support.microsoft.com?kbid=822052 "How to troubleshoot 'Stop 0x0000007B'
error messages in Windows 2000"
http://support.microsoft.com?kbid=827953 "Computer Crashes and a Stop 0x50 Error
Occurs When You Try to Print a Document"
http://support.microsoft.com?kbid=828346 "'Stop 0x50' Error Message When You Try
to Map the Win32k.sys File"
http://support.microsoft.com?kbid=831239 "'STOP 0x00000050 in ppbint.dll' error
message when you open a document"
http://support.microsoft.com?kbid=831293 "'Stop' Error Message When Your
Computer Tries to Access a Removable Disk Device"
http://support.microsoft.com?kbid=833154 "You receive a 'stop 0x00000050 [page
fault in nonpaged area]' error message when you reconnect to a terminal server
that is now using a different color depth"
http://support.microsoft.com?kbid=833993 "'Stop 0x1E' 'Stop 0x0a' or 'Stop 0x50'
error message when IopReleaseFileObjectLock[] accesses a freed file object in
Windows 2000"
http://support.microsoft.com?kbid=835481 "Stop error '0x00000050' after you
enter your Pointsec userID and password in Windows 2000"
http://support.microsoft.com?kbid=837067 "You receive stop error 0x00000050 on
your Windows 2000-based cluster computer when you move disk resources from one
node to another or when a disk resource goes offline"
Jerold Schulman
Windows: General MVP
JSI, Inc.
http://www.jsiinc.com