I've been using RPCCFG, disabling DCOM, the usual steps I find on some dated forums.I know it cannot be disabled entirely, so I've tried to make it at least visible in software under the impression that the functionality would largely remain the same: The mapper is there, just not listening on the hardware.From XP to 10, the only place I've gotten this to work is a Windows Server 2008 R2 Datacenter installation, and I haven't been able to replicate it since.While I realize in a high-security environment it would be more desirable to just not use Windows with respect to the security concerns, the inability to configure this service and have it work without Windows throwing a CRITICAL_PROCESS_DIED.Thus, you need to scan your machine completely with the help of advanced troubleshooting steps.Read this article to know more about the error and learn some advanced troubleshooting steps to fix the problem. Incorrect allocation of registry files can show you “The Remote Procedure Call Failed” error. If the remote procedure calls service has not yet started.If not, then you can run ‘Microsoft Security Essentials’ tool to fix the issue.
Read the below mentioned steps to perform a clean boot: Troubleshoot Method One: Restart your computer and check and confirm whether the problem has got fixed or not.Resolution Troubleshoot Method One: Restart your device and check if the problem got fixed or not.If not, then perform a clean boot to fix the problem.Or is it not configurable without breaking all functionality within Windows?), edit a rule, go to the Scope tab, and either set it to only work on local IP address 127.0.0.1, or to nor accept connections from any remote computers (or both).Switch to https:// Home Browse : Vendors Products Vulnerabilities By Date Vulnerabilities By Type Reports : CVSS Score Report CVSS Score Distribution Search : Vendor Search Product Search Version Search Vulnerability Search By Microsoft References Top 50 : Vendors Vendor Cvss Scores Products Product Cvss Scores Versions Other : Microsoft Bulletins Bugtraq Entries CWE Definitions About & Contact Feedback CVE Help FAQ Articles External Links : NVD Website CWE Web Site 2016-04-12 This security update resolves a vulnerability in Microsoft Windows.The vulnerability could allow elevation of privilege if an attacker launches a man-in-the-middle (Mi TM) attack.In a high-security or home environment, listening RPC ports may be undesirable as it may invite potential exploits.I've messed with some of these facts in a test environment, largely with trying to set the Windows RPC server to listen on the localhost.An attacker could then force a downgrade of the authentication level of the RPC channel and impersonate an authenticated user.Vulnerabilities addressed in this bulletin: An elevation of privilege vulnerability exists in the Security Account Manager (SAM) and Local Security Authority (Domain Policy) (LSAD) remote protocols when they accept authentication levels that do not protect the RPC channel adequately.