Windows 10: SMB v1.0 on Windows 10 - The Parameter is Incorrect

Alright.. Got another one kicking my butt here. First, let me start by saying, I know that 1803 has disabled SMB 1.0 by default. I have re-enabled it and this problem started prior to 1803. Best I can tell, the first time it happened was in KB4015217.. Back then, we could remove that update and it would work again.

So.. With that out of the way.. A brief description of the problem. We use a version of RTOS that supports SMB 1.0 only. we're upgrading to the latest version that will support SMB 3.0, I believe, but.. We're not there yet, and right now, we cannot SMB to it on any Win10 machine. Though, SMB via XP, 7 or 8 and older versions of Win10 are fine.

The way we access the share is by entering the IP address. So, in windows explorer, enter in \\192.168.1.101\posfiles and it will prompt you for username and password. The username is hardcoded as admin, the password is GENERALLY not set, but since the problem started, I've tried with and without a password, and the same result is obtained.

On Win10 systems that have the KB4015217 patch or later or any machine with 1803.. When you attempt to do this, even after re-enabling SMB 1.0 if it happened to be disabled.. You will get a message of "The Parameter is Incorrect"

Well.. Lovely, Microsoft. What parameter and what's incorrect about it?

I've nosed around in Wireshark a little today, and.. I can't really find anything wrong. It gets to a Query Path Info and just seemingly dies there.

Not the strongest on SMB under the hood because.. Well.. It generally just works. So, I'm doing quite a bit of reading trying to figure out how to troubleshoot it and.. Not having a whole lot of luck. Any thoughts?

I should note here.. If I point to a SPECIFIC file.. It will open the file. So, for example, using

\\192.168.0.54\POSFiles\Data\test.txt

If I go to that address... It will open the text.txt file. So, it seems that perhaps this is something in the directory/file browsing..

:)

 

How to solve problems with accessing, discovering and connecting to NAS with SMB connection from Windows 10

I am experiencing difficulties with accessing, discovering and connecting to my NAS with SMB connection from Windows 10.

I have tried most of the solutions suggest on the Web, but avail, none of them worked.

• Enabling SMB v2 and restarting
• Checking SMB v1 in Windows components is ticked on
• Etc.

It seems that Microsoft has broken something though their patches

If anyone can supply me with a permanent/ final fix,
not workaround, please post it here.

 

How to solve problems with accessing, discovering and connecting to NAS with SMB connection from Windows 10

I am experiencing difficulties with accessing, discovering and connecting to my NAS with SMB connection from Windows 10.

I have tried most of the solutions suggest on the Web, but avail, none of them worked.

• Enabling SMB v2 and restarting
• Checking SMB v1 in Windows components is ticked on
• Etc.

It seems that Microsoft has broken something though their patches

If anyone can supply me with a permanent/ final fix,
not workaround, please post it here.

 

GPU-Z what command line parameter ?

Current /? (-?) or / help (-help) parameter is invalid