2474342 - Error 0x800b010a: Failed authenticode verification of payload | SAP Knowledge Base Article

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2474342 - Error 0x800b010a: Failed authenticode verification of payload


  • You start the Software Provisioning Manager (SWPM) or upgrade tool (SUM). These tools install the Microsoft Visual Studio c-Runtime package, which is required for the SAP executables to run. During the installation of the vcredist*.msi package, you get an error  266:

           Running 'msiexec' failed with return code 266:

  • Also, in sapinst.log or in vcredist*.log, there are shown errors similar to these:

    Error 0x800b010a: Failed authenticode verification of payload: C:\ProgramData\Package Cache\.unverified\vcRuntimeMinimum_x64
    Error 0x800b010a: Failed to verify signature of payload: vcRuntimeMinimum_x64
    Failed to verify payload: vcRuntimeMinimum_x64 at path:  ......\vcRuntimeMinimum_x64, error: 0x800b010a.
    Failed to cache payload: vcRuntimeMinimum_x64 from working path:  ......\vcRuntimeMinimum_x64, error: 0x800b010a.



Windows Server;
SAP NetWeaver system;


SAP NetWeaver all versions


0x800b010a, 266, payload, signature, vcredist_x64.log, vcredist, c-runtime,  VC++,  redistributable, msi, visual studio, runtime, installer, sapinst, SWPM , KBA , BC-OP-NT , Windows , BC-INS-NT , Installation Windows , Problem

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