DCOM was unable to communicate with the computer computer name using any of the configured protocols

DCOM was unable to communicate error
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In this post we will discuss about DCOM was unable to communicate with the computer computer name using any of the configured protocols; requested by PID.

It looks like below:

DCOM was unable to communicate error
DCOM was unable to communicate error

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Solution:

Ensure that the remote computer is online.
– This problem may be the result of a firewall blocking the connection. For security, COM+ network access is not enabled by default.
– Check the system to determine whether the firewall is blocking the remote connection.

Disable Offload/SNP features from registry:
Check installation wizard and reconfigure correctly
Over DPM server agent should ping
Adding missing permission for above issue in component service.

Console Root -> Component Services -> Computers -> My Computer -> DCOM Config

After adding permission restart services and system.
Problem will get resolve.

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