NDIS6.2 Miniport Driver version 22.214.171.124 for Windows 7/Server 2008R2 (64 bit) Overview The driver installation package contains the Marvell NDIS Miniport Driver for the Marvell Yukon Ethernet.
My computer has been working fine. I have not reinstalled or altered windows.
I have an error on my Wan Miniport.
There is a problem with the driver for WAN miniport (Network Monitor) #2. Reinstalling the driver might fix the problem.
//and this message
This device is not working properly because Windows cannot load the drivers required for this device. (Code 31)
The trouble shooter doesn't work, it just says it's not fixed.
Wan Miniport (Network Monitor) #2 has driver problem Not fixed
I cannot uninstall this through the device manager. I click ok on uninstall and it does nothing.
Wan Miniport Vista
I have searched the internet and cannot find an answer, without going into the registry. This I am reluctant to do, unless it is upon advice of a trustworthy source.
There is also an option to Add Legacy Hardware, but I do not have enough knowledge to venture into this, without advice.
I use Avast, and have a 64 bit operating system. I mention this, as it has been aggressive with removing executable files and blocking things.
The hardware ID is ms_ndiswanbh.
This question has been closed and marked as a duplicate:
This question asks about installing windows on a new machine. There are no drivers present. In my question, I have drivers, but the troubleshooter suggests reinstalling them, and I have not been able to figure out how to do this.
I reinstalled windows on a new machine and the drivers are not present for the product network card. When in device manager all I get is the question mark and am unable to figure out the actual name of the vendor/model of the card making my search to find the correct drivers hard. Anyone know how I can find out more about the hardware that does not have drivers?
The answer to this question does not solve my problem.
There is a detailed explanation on a fix in the article Broken WAN Miniports.I suggest very carefully reading that article, for below I only give a short summary.
Uninstall the non-working miniport
- In Device Manager, right-click on the non-working miniport, choose
Browse my computer.
- In the next window, choose
Let me pick driver from a list.
Show compatible hardware. From the
Microsoft, and from the
Network Adapterlist, choose
MAC Bridge Miniport. (It can be any device the user is allowed to uninstall.)
- Back in the device manager, delete the device that just turned into a
MAC Bridge Miniport.
Reinstall the miniports
- Get devcon.exe. Remember that a 32-bit version won't work on 64-bit systems. Getting the 64-bit version is described here.
- Go to command prompt run as administrator and go to the directory where you extracted devcon.exe
The above article describes how to install many types of miniports,but I believe that you only need to install the Network Monitor:
devcon.exe install c:Windowsinfnetrasa.inf MS_NdisWanBh
If running the command reports 'driver install' failure, don’t pay it attention.
Before starting these manipulations, take backups of all your data.Then create a system restore point, so in case of a problem you could rollbackWindows to its actual state.
Ensure also that the .inf file
C:Windowsinfnetrasa.inf does in fact exist.
If this doesn't work for some reason,an alternative approach is described in the articleRe-installing WAN miniport devices,that does however require registry work.
just visit Microsoft official website and run the diagnostic. It will definitely work Which will does you the job.From the official website
What it fixes
protected by bwDracoApr 30 '15 at 21:58
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