The visual studio debugger cannot establish a dcom connection to the remote computer. Debugger Assembly: Microsoft. Authentication failed. Aug 20, 2020 · Is it normal that the Remote Debugger instance is not found when going through the Remote Connections form? We’re not able to prioritize this issue over the other higher-impact issues we receive every week, based on the votes and comments from others in the community and our understanding of the issue. A firewall may be preventing communication via DCOM to the local computer. Anti-malware and firewalls are always on the top of that list, especially so when you Apr 16, 2024 · However, now they need to start using the Visual Studio SQL debugger and they keep getting the error message: “Unable to start the Transact-SQL debugger, could not connect to the Database Engine instance ‘DEV’. Nothing to do with remote debugging or a WPF app. If you use this security model, make sure that all user accounts on the machine have strong passwords or set up an isolated network island for the debugging and debugged machines to prevent unauthorized access. Mar 19, 2024 · Learn the meaning of "Unable to Connect to the Microsoft Visual Studio Remote Debugging Monitor", the possible causes, and the solutions. Engine v17. The client PC can successfully connect to the server and the instance, and it even runs SSMS as the context of the local administrator account of the server. vur1e l4mk mwk p6t o33x5xo42 xq vgs66k uev hq 4j7