Windows WINDBG problem

Hi - I've been having BSODs from once every few days to several times a day - I've downloaded WINDBG from MS, but get this error every time I open the memory dump file and try to anaylze it:

The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. No export analyze found

At the bottom is posted the full text of the command window for one of my BSODs. I have a cable interenet connection that works and this is maybe by 3rd reinstall of the debugging tools. In my BSODs, I typically get the "kmode exception not handled" (0x1E), or "IRQL not less or equal" (0xA). Here are some BSODs I copied down:

0xA (0x14, 0x2, 0x0, 0x80432326) Address 8043236 base at 80400000 - ntoskrnl.exe

Page fault in nonpaged area 0x50 (0xC2D23FF8, 0x0, 0x8048EA6C, 0x0) Address 8048EA6C base at 80400000 - ntoskrnl.exe

0xA (0x0D000001, 0x2, 0x0, 0x80062EAF) Address 80062EAF base at 80062000, datestamp 3e7a7338 - hal.dll

0x1E (0xC0000005, 0x0BE2B6AC, 0x0, 0x0BE2BAC)

I tried using dumpchk.exe to look up the memory addresses for some of the dumps (like 0BE2B6AC from the last example) but could find no buttociated module. I couldn't find any other memory dump debuggers online but could probably pinpoint the problem pretty easily if I could get windbg to work. Any ideas?

Thanks

--------------------------------------------------------------------

Microsoft (R) Windows Debugger Version 6.6.0003.5 Copyright (c) Microsoft Corporation. All rights reserved.

Loading Dump File E:-WINNT-MEMORY02.DMP Kernel Complete Dump File: Full address space is available

Executable search path is: E:-WINNT-system32 Windows 2000 Kernel Version 2195 (Service Pack 4) UP Free x86 compatible Product: WinNt Kernel base = 0x80400000 PsLoadedModuleList = 0x80481580 Debug session time: Mon Jul 10 18:49:21.164 2006 (GMT-4) System Uptime: 0 days 0:13:57.840 Loading Kernel Symbols ............................................................................ ......................................... Loading User Symbols ............................................................................ ............................... Loading unloaded module list ................ The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. **************************************************************************** *** * * * Bugcheck Analysis * * * **************************************************************************** *** Bugcheck code 0000001E Arguments c0000005 0be2b6ac 00000000 0be2b6ac

ChildEBP RetAddr Args to Child ba171b20 80465b11 ba171b3c 00000000 ba171b90 nt!KiDispatchException+0x30e ba171b88 80465ac2 bba419f0 ba171c5c 819d8000 nt!CommonDispatchException+0x4d *** ERROR: Module load completed but symbols could not be loaded for SPBBCDrv.sys ba171bb0 bb9fb71e ba171c30 00000028 00000000 nt!KiUnexpectedInterruptTail+0x207 WARNING: Stack unwind information not available. Following frames may be wrong. bba419f0 bb9fb846 bb9fb836 bb9fb846 bb9fb836 SPBBCDrv+0xb71e bba419f4 bb9fb836 bb9fb846 bb9fb836 bb9fb854 SPBBCDrv+0xb846 bba419f8 bb9fb846 bb9fb836 bb9fb854 bb9fb836 SPBBCDrv+0xb836 bba419fc bb9fb836 bb9fb854 bb9fb836 bb9fb846 SPBBCDrv+0xb846 bba41a00 bb9fb854 bb9fb836 bb9fb846 bb9fb846 SPBBCDrv+0xb836 bba41a04 bb9fb836 bb9fb846 bb9fb846 bb9fb8ca SPBBCDrv+0xb854 bba41a08 bb9fb846 bb9fb846 bb9fb8ca bb9fb8c6 SPBBCDrv+0xb836 bba41a0c bb9fb846 bb9fb8ca bb9fb8c6 bb9fb8c6 SPBBCDrv+0xb846 bba41a10 bb9fb8ca bb9fb8c6 bb9fb8c6 bb9fb8c6 SPBBCDrv+0xb846 bba41a14 bb9fb8c6 bb9fb8c6 bb9fb8c6 bb9fb8c6 SPBBCDrv+0xb8ca bba41a18 bb9fb8c6 bb9fb8c6 bb9fb8c6 bb9fb8c6 SPBBCDrv+0xb8c6 bba41a1c bb9fb8c6 bb9fb8c6 bb9fb8c6 bba01334 SPBBCDrv+0xb8c6 bba41a20 bb9fb8c6 bb9fb8c6 bba01334 bb9fb8c6 SPBBCDrv+0xb8c6 bba41a24 bb9fb8c6 bba01334 bb9fb8c6 bb9fb8ca SPBBCDrv+0xb8c6 bba41a28 bba01334 bb9fb8c6 bb9fb8ca bb9fb8ce SPBBCDrv+0xb8c6 bba41a2c bb9fb8c6 bb9fb8ca bb9fb8ce bb9fb8ce SPBBCDrv+0x11334 bba41a30 bb9fb8ca bb9fb8ce bb9fb8ce bb9fc162 SPBBCDrv+0xb8c6

noisy mode - symbol prompts on The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. No export analyze found The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. No export analyze found DBGHELP: ntoskrnl.exe is stripped. Searching for dbg file DBGHELP: nt - public symbols E:-K-ntoskrnl.dbg-4344EC5919cd80-ntoskrnl.dbg E:-K-ntoskrnl.pdb-4324F7872-ntoskrnl.pdb Loading Kernel Symbols ............................................................................ ......................................... Loading User Symbols ............................................................................ ............................... Loading unloaded module list ................ DBGHELP: ntdll.dll is stripped. Searching for dbg file DBGHELP: ntdll - public symbols E:-K-ntdll.dbg-41E648E07c000-ntdll.dbg E:-K-ntdll.pdb-41AFDCD61-ntdll.pdb

The call to LoadLibrary(ext) failed, Win32 error 127 "The specified procedure could not be found." Please check your debugger configuration and-or network access. No export analyze found