Creating a folder on a remote file share is very slow in Windows 10 Anniversary Update

I have a NAS that runs Windows Server 2012 R2 Essentials. I have my desktop PC which runs Windows 10 Anniversary update. I Recently noticed that whenever I wanted to create a folder in the NAS from my desktop PC, it would take a long time for the folder to be created. Long time here means about a minute or longer. This would make Windows Explorer very not respond until the folder is created.

After experiencing this several times, I did a workaround. I would create the folder locally and cut and paste it into the NAS. This would work without issues. But every now and then, I would forget to do this and I have to curse myself for forgetting to do the workaround.

Today I decided to check if this was a widely known issue. I came across this thread on TechNet which exactly described what I was experiencing. Many people had joined the discussion and there were few workarounds that had popped up.

• Disable Windows Search (not sure if it is on Windows 10, Windows Server or both)
• Use PowerShell to create the remote folder.
• Use 3rd party Windows Explorer replacements to create the remote folder.

Literally just minutes after I visited the thread, someone posted on that thread saying that Microsoft had fixed this in build 14965 which is only available for insiders on the fast ring.

We’ve fixed an issue where File Explorer might crash when creating or renaming a folder on a network share.

Since I am not really entertained by frequent troubleshooting anymore, I stick to final stable versions of every software I install. So, I guess I won't be getting this fix for a while. For now, I will just have to disable Windows Search, which doesn't work properly anyways. I use a 3rd party app called Everything to search files, which gives results super fast.

Edit:

Looks like disabling Windows Search service fixes the issue. I disabled it on both the client and the server and now the folder creation is instantaneous.