Windows 7 windbg symbols

Is there a way telling WinDbg to reduce the scope of symbols matching to speed it up? Next post: Configuring Poderosa terminal emulator. Previous post: Make free phone calls from your gmail account. Debugging using Windbg : Symbols loading on February 8, Setting symbol path To use the symbols for debugging, we need to tell windbg which directories it should look into, to find the symbols.

Shivram June 8, , pm. Reply Link. Your article hinted me on how to do it even though the stack is clearly incorrect, which means the debugger was right in the first place Thank you for this article. Thanks a lot!! Finally-the symbols have been loaded and everything works :. Murad July 27, , pm. Yes the order matters. The directory that has most of the symbols should be specified first. Anonymous October 7, , am. I am unable to load the symbols using.

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Tip Symbols can be loaded automatically using the. Submit and view feedback for This product This page. The Windows debuggers can run on xbased, xbased, or ARM-based processors, and they can debug code that is running on those same architectures. Sometimes the debugger and the code being debugged run on the same computer, but other times the debugger and the code being debugged run on separate computers.

In either case, the computer that is running the debugger is called the host computer , and the computer that is being debugged is called the target computer. The Windows debuggers support the following versions of Windows for both the host and target computers. Symbol files store a variety of data that are not required when running the executable binaries, but symbol files are very useful when debugging code.

If Windows stops working and displays a blue screen, the computer has shut down abruptly to protect itself from data loss and displays a bug check code. For more information, see Bug Checks Blue Screens. You analyze crash dump files that are created when Windows shuts down by using WinDbg and other Windows debuggers.

It always looks for the symbols that match the time stamp on the binary files that it is debugging. For more information about responses when symbols files are not available, see Compensating for Symbol-Matching Problems. One way to set the symbol path is by entering the. For other ways to set the symbol path, see Controlling the Symbol Path later in this topic. We strongly recommend that you always cache your symbols locally. If you are connected to the Internet or a corporate network, the most efficient way to access symbols is to use a symbol server.

For example, the following command tells the debugger to use a symbol server to get symbols from the default symbol store.

These symbols are not cached on the local computer. If you have a directory on your computer where you manually place symbols, do not use that directory as the cache for symbols obtained from a symbol server.

Instead, use two separate directories. The following example shows how to specify both directories in your symbol path. You can use the AgeStore tool to delete cached files that are older than a specified date, or to delete enough old files that the resulting size of the cache is less than a specified amount. This can be useful if your downstream store is too large.