Many users report that the “Windows couldn’t connect to the ProfSvc service” error is fixed by restoring to the original ProfSvc service from Windows 10. To do so, follow the steps below: Step 1. Type cmd in the search bar, and then right-click the Command Prompt app and select Run as administrator from the context menu. Step 2.
ProfSvc is also a user profile service provided by Microsoft. Responsible for loading and unloading the user’s appearance. However, sometimes ProfSvc can be blacklisted or disabled. As a result, potential customers are unable to log in to use user profiles and may experience Windows could not log in to a specific ProfSvc service error.
I can even restart the active profsvc service without any problems. Every time I played with it, before installing updates, I simply created a restore point in HyperV and restored the restore point, then the server works, although it should (reboots, etc. are possible). Only the Cumulative Updates option causes this severe issue. starting with the latest version available for Server 2019.
There are several reasons that can cause profsvc.dll errors. These include Windows themes, rogue registry software, erroneous applications, and more. Error messages that apply to the entire profsvc.dll file may also indicate that the file was incorrectly installed, corrupted, or removed.
How do I fix Windows couldn’t connect to ProfSvc service?
How to fix problems with the ProfSvc provider
- Click Start.Command
- type Admin Request.
- Enter the following commands at the bottom of the command window: sc ProfSvc config start = car. sc start ProfSvc.
- Press Enter.
- Close the command window.
- Restart your computer and check if the problem persists.
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What to do if Windows 10 could not connect to the ProfSvc service?
One-Stop Solution – Restore Original ProfSvc Website from Windows 10
Why is windows unable to connect to profsvc service?
As mentioned, this error message actually appears when Windows is unable to terminate the profile service and therefore prevents you from logging in. Here are probably some of the reasons why this happens: System files: Your system files may be partially corrupted or partially missing. This prevents their profile from loading.
What does profsvc stand for in Windows 10?
What is ProfSvk. ProfSvc should also be known as the User Profile Service introduced by Microsoft. This is due to the charge-discharge speed and consumer profile. However, sometimes ProfSvc gets blocked or disabled.
What happens if profsvc fails to start in Windows 10?
If the User Profile Service does not start, error information is written to the event log. Then Windows 10 starts up and tells the user that the ProfSvc store failed to start due to an error. User profile An active service cannot be started under any circumstances if the company’s remote procedure call (RPC) is disabled.
How do I fix ProfSvc service failed Windows 10?
Solution. First restore the original ProfSvc service after Windows 10.

I’m a writer for uscfr.com. In my opinion, technology should make our lives easier, not more complicated. That’s why I enjoy breaking down complex topics and explaining them in a way that everyone can understand. In my free time, I can be found tinkering with new devices or coding up new apps.