问题
am new to programming and debugging in general.
i spent a lot of time offline (without internet), and am reading Inside Windows Debugging book, but from time to time, i found myself in need to a pdb file.
i did some digging and i found this URL: http://msdn.microsoft.com/en-us/windows/hardware/gg463028.aspx, but too many versions, i spend some time trying to figure out how to find the right version.
i did find the right build, and i did downloaded it, but no luck (took me more than 6 hour to download 200 Mb), but i found myself on the beginning of the circle (pdb are not the right one, even if the build is a match), and i need active internet to continue reading my book, which i can not get during to the country policies.
my question is simple, how can i make windbg download all the symbols for all the binaries all at once.
os info: Version: windows 7 ultimate (x86) Build: 7601.win7sp1_gdr.130104-1431
thank, for being patient and read my bad English :)
回答1:
I think you're looking for the article Building a Debugging Environment
Basically it downloads symbols for all files you have currently installed. I did that two months ago for a Windows 7 installation and it worked fine - but it took 8.3 GB of disk space and of course a long time to download.
The concept is to go through all DLLs and EXEs in the Windows directory, add the file to a local symbol store and then check for symbols online.
SET PATH=%PATH%;"C:\Program Files\Debugging Tools for Windows"
REM Copy all .DLL files
SYMSTORE add /r /f C:\Windows\*.dll /s C:\SymbolStore\OSSymbols /t "Microsoft Windows" /v ""
REM Download symbols for .DLL files
SYMCHK /r C:\Windows\*.dll /s SRV*C:\SymbolStore\OSSymbols*http://msdl.microsoft.com/download/symbols
REM Copy all .EXE files
SYMSTORE add /r /f C:\Windows\*.exe /s C:\SymbolStore\OSSymbols /t "Microsoft Windows" /v ""
REM Download symbols for .EXE files
SYMCHK /r C:\Windows\*.exe /s SRV*C:\SymbolStore\OSSymbols*http://msdn.microsoft.com/download/symbols
When the script is interrupted, you can just run it again. The DLLs and EXEs are stored using a hash. The hash should not have changed if the file has not changed. Symstore is smart enough to pick up only the missing files according the documentation: "SymChk always searches the downstream store before querying the symbol server.
回答2:
When you are attached to the application you want to debug or have a .dmp-file open, type
.reload /f
That should force loading all symbols for the binaries.
Make sure you have configured your symbol servers properly before.
来源：https://stackoverflow.com/questions/23502183/how-can-i-set-windbg-to-automatically-download-all-the-symbols