What will you do if you get the An existing connection was forcibly closed by the remote host error?
If you have no idea to deal with it, then this post fromMiniToolis what you need.
it’s possible for you to find several useful methods in this post.

It is very convenient to manage remote computers using a sort of computer data pipe.
Then why does this error occur and how to fix it?
Step 3: Go to the following path:
HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Microsoft.NETFramework\v4.0.30319.
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Step 4: With thev4.0.30319key selected in the left panel, double-clickSchUseStrongCrytoin the right panel and change theValue datato1.
Thus, you could change socket implementation to solve the problem.
Step 1: Open your.edmxfile and bring up the.context.ttfile below it.
Here are top 5 solutions for this issue.