I'm getting problems with symbols too:
[code]2: kd> [COLOR=#008000]!sym noisy[/COLOR]
noisy mode - symbol prompts on
2: kd> [COLOR=#008000].reload[/COLOR]
DBGHELP: C:\ProgramData\dbg\sym\ntoskrnl.exe\55AFCA655eb000\[COLOR=#ff0000]ntoskrnl.exe[/COLOR] - OK
DBGENG: C:\ProgramData\dbg\sym\ntoskrnl.exe\55AFCA655eb000\ntoskrnl.exe - Mapped image memory
DBGHELP: C:\ProgramData\dbg\sym\ntkrnlmp.pdb\42CACE49836543C99FD97EF81CFF33F42\[COLOR=#ff0000]ntkrnlmp.pdb[/COLOR] already cached
DBGHELP: C:\ProgramData\dbg\sym\ntkrnlmp.pdb\42CACE49836543C99FD97EF81CFF33F42\ntkrnlmp.pdb already cached
DBGHELP: nt - public symbols
C:\ProgramData\dbg\sym\ntkrnlmp.pdb\42CACE49836543C99FD97EF81CFF33F42\ntkrnlmp.pdb
Loading Kernel Symbols
.
SYMSRV: C:\ProgramData\dbg\sym\halaacpi.dll\4CE7C66949000\halaacpi.dll - file not found
SYMSRV: C:\ProgramData\dbg\sym\halaacpi.dll\4CE7C66949000\halaacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halaacpi.dll\4CE7C66949000\halaacpi.dll - file not found
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
SYMSRV: C:\ProgramData\dbg\sym\halaacpi.dll\4CE7C66949000\halaacpi.dll not found
SYMSRV: https://msdl.microsoft.com/download/symbols/halaacpi.dll/4CE7C66949000/halaacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halacpi.dll\4CE7C66949000\halacpi.dll - file not found
SYMSRV: C:\ProgramData\dbg\sym\halacpi.dll\4CE7C66949000\halacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halacpi.dll\4CE7C66949000\halacpi.dll - file not found
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
SYMSRV: C:\ProgramData\dbg\sym\halacpi.dll\4CE7C66949000\halacpi.dll not found
SYMSRV: https://msdl.microsoft.com/download/symbols/halacpi.dll/4CE7C66949000/halacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halapic.dll\4CE7C66949000\halapic.dll - file not found
SYMSRV: C:\ProgramData\dbg\sym\halapic.dll\4CE7C66949000\halapic.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halapic.dll\4CE7C66949000\halapic.dll - file not found
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
SYMSRV: C:\ProgramData\dbg\sym\halapic.dll\4CE7C66949000\halapic.dll not found
SYMSRV: https://msdl.microsoft.com/download/symbols/halapic.dll/4CE7C66949000/halapic.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halmacpi.dll\4CE7C66949000\halmacpi.dll - file not found
SYMSRV: C:\ProgramData\dbg\sym\halmacpi.dll\4CE7C66949000\halmacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halmacpi.dll\4CE7C66949000\halmacpi.dll - file not found
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
SYMSRV: C:\ProgramData\dbg\sym\halmacpi.dll\4CE7C66949000\halmacpi.dll not found
SYMSRV: https://msdl.microsoft.com/download/symbols/halmacpi.dll/4CE7C66949000/halmacpi.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halmps.dll\4CE7C66949000\halmps.dll - file not found
SYMSRV: C:\ProgramData\dbg\sym\halmps.dll\4CE7C66949000\halmps.dll not found
SYMSRV: C:\ProgramData\dbg\sym\halmps.dll\4CE7C66949000\halmps.dll - file not found
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
*** ERROR: HTTP_STATUS_NOT_FOUND
SYMSRV: C:\ProgramData\dbg\sym\halmps.dll\4CE7C66949000\halmps.dll not found
SYMSRV: https://msdl.microsoft.com/download/symbols/halmps.dll/4CE7C66949000/halmps.dll not found
DBGHELP: C:\ProgramData\dbg\sym\hal.dll\4CE7C66949000\hal.dll - OK
DBGENG: C:\ProgramData\dbg\sym\hal.dll\4CE7C66949000\hal.dll - Mapped image memory[/code]
I've tried using the .symfix command to reset the symbol path to the default Microsoft Symbol Server and then reloaded the symbols again, but it still appears to be having problems with loading symbols. I'm not sure why it is only have problems with certain dump file though? I don't have much experience with debugging symbol errrors.
[code]4: kd> [COLOR=#008000]!itoldyouso ntkrnlmp[/COLOR]
ntkrnlmp.exe
Timestamp: 55AFCA65
SizeOfImage: 5EB000
pdb: ntkrnlmp.pdb
pdb sig: 42CACE49-8365-43C9-9FD9-7EF81CFF33F4
age: 2
Loaded pdb is c:\symbols\ntkrnlmp.pdb\42CACE49836543C99FD97EF81CFF33F42\ntkrnlmp.pdb
ntkrnlmp.pdb
pdb sig: 42CACE49-8365-43C9-9FD9-7EF81CFF33F4
age: 2
MATCH: ntkrnlmp.pdb and ntkrnlmp.exe[/code]
Symbols like nt!_KPRCB would use ntkrnlmp.pdb right?