Windows 11 Pro 22631.3527: Remote Access Connection Manager and Telephony Fail To Start At Boot

Question

Windows 11 Pro 22631.3527

Question:

My "Remote Access Connection Manager" Service fails to start at boot.

I always have to go to "Service.msc" and start it up manually (without any error).

I tried to change the "Start Up Type" to "Automatic".

But after every reboot, the "Start Up Type" changed back to "Disabled".

Please help. I am a frequent VPN user. This is killing me.

The fact that I can start it up manually without error shows all my system files and permissions are in place.

Please help.

Answer 1

Log in as Admin and in the Start Search type "regedit" to open the Registry Editor.Navigate to HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\RasMan.

In the right pane, double-click on the "Start" value.

Set the value data to "2" (Automatic) and click "OK".

Restart your computer and see if the service starts automatically.

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Open Command Prompt as administrator.

Type sfc /scannow and press Enter.

Now type DISM /Online /Cleanup-Image /RestoreHealth and press Enter.

Make sure you have the latest Windows updates installed.

Answer 2

Only work right after reboot.

But after the following reboot, Remote Access Connection Manager did not start again....

Answer 3

Hello,

This may be caused by a 3rd party application; you can try clean boot and see if you can fix it. If a clean boot works with no issue. You should check your 3rd party apps.

We have an official link for clean boot:

https://support.microsoft.com/en-us/topic/how-to-perform-a-clean-boot-in-windows-da2f9573-6eec-00ad-2f8a-a97a1807f3dd

Also, you can check your eventlog (application and system) , if there's any warning and error, try to find answers or share with us.

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