Skip to content
NgolongtechNgolongtech
  • Home
  • Bussiness
  • Computer
  • Excavator
  • Free Software
    • Embedded
    • 3D CAD
    • Adobe
    • Microsoft Office
  • Internet tips
    • Japanese
  • Vietnam news
    • Funny
    • Story
    • Travel
    • Vietnam job
  • Blog

Home > Computer > Windows > Fix RPC server is Unavailable Windows 10

Fix RPC server is Unavailable Windows 10

Posted on April 23, 2022April 23, 2022 by May | 519 views

Fix RPC server is Unavailable Windows 10. Remote procedure call (RPC)  is a technology that has been around since the advent of computers and uses inter-process communication techniques. Its main purpose is to allow clients and servers to communicate with each other over the network. Some users after completing the upgrade to a newer version of Windows 10 may notice that executing any remote command fails with the error message RPC Server Unavailable – before the upgrade, these remote commands execute successfully. In this post, Ngolongtech will identify the potential causes and then provide possible solutions that you can try to help fix this problem.

Fix RPC server is Unavailable Windows 10
Fix RPC server is Unavailable Windows 10

Table of Contents

  • Why do we receive the error message?
  • How to fix Fix RPC server is Unavailable Windows 10
      • 1] Check the RPC service on your computer
      • 2] Enable Remote Desktop / Assistant in Firewall
      • 3] Change startup selection from selective startup to normal startup
      • 4] Enable IPV6 and File & Printer Sharing for the connected network
      • 5] Clear DNS and renew
      • 6] Force RPC services to start using Registry Editor

Why do we receive the error message?

The RPC Server Unavailable  error message  can be triggered by any of the following:

  • One or more services required by RPC are disabled.
  • Remote Support is disabled by Firewall.
  • IPV6 or File Printer Sharing is disabled.
  • IP address crashed RPC server.
  • RPC services are disabled through the Registry.

How to fix Fix RPC server is Unavailable Windows 10

If you are facing this error, you can try the solutions suggested below.

  1. Check the RPC service on your computer
  2. Enable Remote Desktop / Support in Firewall
  3. Change boot selection from selective boot to normal boot
  4. Enable IPV6 and File & Printer Sharing for the connected network
  5. Clear DNS & Renew
  6. Force RPC services to start using Registry Editor.

Now let’s dive into the detailed steps of these solutions.

1] Check the RPC service on your computer

This workaround implies that conflicts with other third-party applications or system changes may force the RPC service to switch from the default value (Automatic) to manual. This means that RPC may not start automatically when it should.

To test the RPC service on your computer, do the following:

  • Press Windows + R, type services.msc in the dialog and press Enter.
  • Once in the Services window, look for the following processes:

Remote procedure call (RPC)

RPC Mapper Endpoint Locator or Remote Procedure Caller (RPC)

DCOM Service Process Launcher

  • Right click on each service one by one and select Properties .
  • Once in assets, make sure the service is Started and the Startup Type is set to Automatic.
  • Save changes and exit.

Restart your computer and see if the problem is resolved.

Check the RPC service on your computer
Check the RPC service on your computer

2] Enable Remote Desktop / Assistant in Firewall

To enable Remote Assistance in your computer’s firewall, do the following:

  • Press Windows key + R, type control  in the dialog box, and press Enter.
  • When the control panel pops up, type firewall  in the search bar at the top right of the window and press Enter.
  • From the results, click Allow an application through Windows Firewall which is a subcategory under Windows Firewall .
  • Click Change settings and make sure that RPC enforcement items are checked, such as Remote Support.
Enable Remote Desktop / Assistant in Firewall
Enable Remote Desktop / Assistant in Firewall

Restart your computer and see if the problem is resolved.

3] Change startup selection from selective startup to normal startup

Selective boot is a boot method that allows your computer to turn on with a minimum number of loaded items. This is usually done when troubleshooting problems with your computer that may be related to other third-party applications. However, whenever you boot with selective boot, your computer will not load all the RPC components onto your computer. In this case we will choose to boot normally and see if this fixes the problem. Here’s how to do it:

  • Press Windows key + R, type msconfig in the dialog and press Enter.
  • Once in the boot configuration, select  the General  tab and select  the Normal startup option .
  • Click  Login  >  OK  to save the changes and exit.

You will be prompted to reboot. Reboot immediately using the pop-up and check if the error message is resolved.

Change startup selection from selective startup to normal startup
Change startup selection from selective startup to normal startup

4] Enable IPV6 and File & Printer Sharing for the connected network

In some cases, you may encounter  Error 1722: RPC server unavailable  problem in cases of network connection interruption caused by one or more settings. In this case, enabling IPV6 and File & Printer Sharing for the connected network may resolve the issue. Do the following:

  • Press Windows key + R and then type ncpa.cpl  in the Run dialog box and press Enter r  to open the Network Connections window.
  • In the Network Connections window, right-click the network you are currently connected to and press Properties.
  • Once you get to the Properties of your network connection, go to the Network tab and scroll down through the list of items.
  • Locate File and Printer Sharing for Microsoft Networks and 6 Internet Protocol Version (TCP/IPv6) and make sure that both relevant boxes are checked.
  • Click Ok  to save the changes.

Restart your computer and see if the problem is resolved on the next boot.

5] Clear DNS and renew

This solution requires you to make sure that the services related to the RPC connection are running (as outlined in solution 1 above) before you proceed to clear DNS and renew the connection.

If you are sure that the necessary services are running, follow the instructions below to  flush the DNS  and refresh the connection.

  • Launch command prompt in elevated mode .
  • In an elevated Command prompt, type the following command and press Enter to flush the current IP Configuration:
ipconfig /flushdns
  • Once the command is registered successfully, type the following command and press Enter to renew the IP Configuration:
ipconfig /renew

Once the IP has been renewed, close the elevated Command Prompt and execute the commands remotely and see if the problem is resolved.

6] Force RPC services to start using Registry Editor

To use Registry Editor to force the RPC services to start, do the following:

  • Launch Registry Editor .
  • In the Registry Editor, use the left pane to navigate to the following location:
HKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRpcSs
  • With  RpcS  Key selected, scroll down to the right pane and double click on  Start  to edit its properties.
  • In the properties box, set the Base to Hexadecimal  and  Date value to 2.
  • Click  OK  to enable  Clear Procedure Calls (RPC) .

Next, use the left pane or the navigation bar at the top (paste the registry path and press Enter) to navigate to this location:

ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesDcomLaunch
  • When you get to that location, double-click  Start  from the right pane.
  • Then put  the Base  to  Hexadecimal  and the data value to  2.
  • Click  OK  to allow  the DCOM Server Process Launcher .

Finally, navigate to the following location using the navigation bar at the top or by using the left pane:

ComputerHKEY_LOCAL_MACHINESYSTEMCurrentControlSetServicesRpcEptMapper
  • Move to the right pane and double click  Start.
  • Then set Base to Hexadecimal and Value Data to 2.
  • Click  OK .

Close Registry Editor, restart your computer and see if the ‘RPC server is unavailable’  problem has been resolved at the next system boot.

Sponsored Links:

How to change the color of an object in Photoshop
Basic PowerShell Commands For Windows
Tags: Group Policy update error the RPC server is unavailableJoin Domain RPC Server UnavailableRealtek Audio console Windows 10 not workingRPC server is unavailable Windows 10 can t loginRPC unavailable LansweeperRPCSS regeditThe certificate request could not be submitted toThe system cannot log you on due to the following error The RPC server is unavailable

Bài viết khác cùng mục:

Windows 10 Shared Drives or Folders – You might not have permission to use this network resource.
Quickly Remove ‘Show More Options’ From the Windows 11 Context Menu
Fix initializeLibrary failed 0xc00000bb 2024
How to legacy option roms cannot be enabled with ptt enabled
How To Fix Scratch Disk Error In Pho­to­shop CC on Win­dows 11 / 10 fasty ?
How to fix double check the printer name and make sure that the printer is connected to the network
How to fix Microsoft Teams http 404 login microsoftonline com caa30194
How to fix computer is not accessible. You might not have permission to use this network resource
Instructions on how to delete friends with little interaction on Facebook are simple and effective
Rig went from a new gaming PC to a freezing mess
Kernel data inpage error Windows 11
How to fix kernel data Inpage error
How to fix kernel data Inpage error

Link

Blog Toán
I sức khỏe
The Best Art Culture Blog
Ngolongnd.net
Vận chuyển Nam Bắc
Ngolongtech.net
Gỗ nhựa Ecovina
Mac- windows tips
I công chức
Top view
  • Is Kaspersky Safe? A detailed review of Kaspersky Antivirus in 2025
  • How to Strengthen Cryptocurrency Security: A Comprehensive Guide
  • Cropping an Image Using OpenCV
  • The Difference Between PyTorch and TensorFlow: Which Framework Should You Choose for Your AI Project?
  • What is GlobalSign Root Ubiquity? Why is Root Ubiquity Important?




Ngolongnd.net
Ngolongtech.net
Isuckhoe.net
Cafeduhoc.net
Art Cult
icongchuc.com
LBK.VN
Tuilathao.com
 

About us

www.ngolongtech.net Blog about the marketing online, excavator, embedded, Electronic Component, computer, fixed error, Microsoft word.




  • Home
  • Bussiness
  • Computer
  • Excavator
  • Free Software
  • Internet tips
  • Vietnam news
  • Blog
  • Home
  • Bussiness
  • Computer
  • Excavator
  • Free Software
    • Embedded
    • 3D CAD
    • Adobe
    • Microsoft Office
  • Internet tips
    • Japanese
  • Vietnam news
    • Funny
    • Story
    • Travel
    • Vietnam job
  • Blog