DBG_RIPEXCEPTION (0X40010007) – Debugger RIP Exception Fix

Quick Answer

Kill the target process with Taskkill /F /IM your_process.exe from an admin command prompt, then restart your debugger. That clears the corrupted debug session that triggers this exception.

What DBG_RIPEXCEPTION Actually Means

I know seeing “RIP exception” in your debugger feels like your machine is dying – I’ve been there. But this error code, 0X40010007, is just Windows saying: “Hey debugger, something went wrong inside the process you’re watching, and I’m passing you the RIP (Rest In Peace) exception.”

It usually happens when the debugged process crashes unexpectedly – like an access violation or stack overflow – and the debug engine (WinDbg, Visual Studio, or a custom tool) can’t handle the exception cleanly. The trigger? Often a corrupted debug session left over from a previous crash, or running an outdated debugger version. I’ve seen it most often in Visual Studio 2019 debugging native C++ apps on Windows 10 21H2.

The real fix is simple: break the connection between the dead process and the debugger, then reset the debug engine.

Step-by-Step Fix

1. Kill the target process forcefully. Open Command Prompt as Administrator. Run tasklist to find your crashing process name, then Taskkill /F /IM processname.exe. If you don’t know which process, kill all instances of your app or try Taskkill /F /IM devenv.exe if using Visual Studio.
2. End any lingering debugger sessions. Check Task Manager for WinDbg.exe, MSVSMon.exe, or conhost.exe entries still stuck. Right-click and End Task.
3. Clear the debugger’s cache. For WinDbg, delete %USERPROFILE%\AppData\Local\Microsoft\Debugging Tools for Windows (or the Windows SDK version folder). For Visual Studio, delete %USERPROFILE%\AppData\Local\Microsoft\VisualStudio\[version]\ComponentModelCache and %USERPROFILE%\AppData\Local\Microsoft\VisualStudio\[version]\AutoRecover.
4. Restart the debugger. Launch fresh. If it still throws the error, reboot the machine – sometimes the kernel debug state needs a full reset.
5. Update your debugger. Old versions (WinDbg 6.x, Visual Studio 2017) mishandle these exceptions. Upgrade to WinDbg 10.0. or Visual Studio 2022. Also install the latest Windows SDK for debugger binaries.

Alternative Fixes If That Doesn’t Work

Disable Just-In-Time Debugging Temporarily

If the error pops up when you attach to a crashing app, turn off JIT debugging. In Visual Studio, go to Tools > Options > Debugging > Just-In-Time and uncheck the boxes for Managed, Native, and Script. In WinDbg, run !gflags +k 0 to disable kernel-mode JIT. Restart the app without the debugger attached, confirm it crashes cleanly, then re-enable JIT.

Check for Corrupted PDB Files

If you just rebuilt your project, a stale PDB can confuse the debugger. Delete all .pdb and .obj files in your output folder, rebuild from scratch. I’ve seen this trip up teams using incremental linking with old symbols.

Set a Breakpoint on Debug Exception

In WinDbg, run sxe -c "kb; g" rip before attaching. This breaks into the debugger right when the RIP exception fires and shows the call stack. Then you can .exr -1 to see exception details and .cxr to dump context. That tells you exactly which address caused it – often a null pointer dereference in your code.

Prevention Tip

Stop this error from coming back: always close the debugger before killing the debugged process. If you terminate a process from Task Manager while the debugger is attached, it leaves a messy state. Use the debugger’s ‘Stop Debugging’ or ‘Detach’ command instead. Also, keep your debugger updated – Microsoft fixed several RIP exception handling bugs in WinDbg 10.0.22000 and later.

One more thing – if you’re debugging a service, use sc queryex to verify it’s not stuck in a stopped-pending state. That ghost state triggers this exception every time.