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Fix: The RPC Server is Unavailable Outlook Error
The methods listed here are confirmed by our experts
3 min. read
Updated onNovember 16, 2023
updated onNovember 16, 2023
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The RPCserveris unavailable is a commonerror,and it occurs in many network-based services, not only Outlook. The Remote Process Call server is a protocol that allows programs on one PC to access certain program services on a PC on the same network. It’s quite crucial for a seamless network workflow.
Today, we’ll show you how to fix theerrorand allowOutlookto work without a halt.
How do I fix The RPC server is unavailable Outlook error?
1. Check the Firewall
The first thing to do is to confirm that the RPCserveris allowed to communicate through Windows Firewall. Allowing it to communicate freely is simple, so here’s how to do it:
Disabling the firewall helps with theRPC executor service threw an errorGooge sign-in error.
2. Make sure that the RPC-related services are running
The next thing to do is to ensure that RPC-related services are running. They usually start automatically, but there are more than a few reports about the system shutting them down. Follow these steps to enable them:
3. Flush DNS
With the services running in the background, the next step is to flush DNS and renew the IP. This seemingly helped many users deal with The RPCserveris unavailableerroronOutlook.
Follow these steps to flush DNS and renew IP:
4. Repair Outlook
Finally, you can try and repairOutlook. This is a far-fetched solution, but it might help on some occasions. Follow the steps below to reinstallOutlookon yourPC:
That should be that The RPC server is unavailable Outlook error. If we helped you, tell us in the comments section below.
Aleksandar Ognjanovic
Aleksandar’s main passion is technology. With a solid writing background, he is determined to bring the bleeding edge to the common user. With a keen eye, he always spots the next big thing surrounding Microsoft and the Windows OS.
Focused on Windows errors and how to solve them, he also writes about the OS’s latest features as well as its interface.
In his free time, he likes to read, listen to music, and enjoy the nature. Hiking is one of his newly found passions.
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