Npcap Bug Report

[lionel619]

Hello,
I'm trying to install npcap-1.76.exe but get an error "Failed to create the npcap service: 0xe0000223. Please try installing Npcap again. "

The issue seems to be related to NDIS drivers. I tried to get into the network adapter to see if the driver is already installed as I have seen in other issue thread that removing it could resolve this issue, but I do not have NDIS driver already installed.
Is anyone able to help?

[guyharris]

Same as #271?

[lionel619]

I have looked at your aswer in #271 and it seems I have the same issue. I did not understand what you were talking regarding the C bit set.

[guyharris]

I did not understand what you were talking regarding the C bit set.

The C bit is a bit in NT status codes and in HRESULTs (that 8-hex-digit number is probably either an NT status code or an HRESULT). The bit "specifies if the value is customer- or Microsoft-defined. This bit is set for customer-defined values and clear for Microsoft-defined values."

That bit being set indicates that it's not a Microsoft-defined error code, which means it almost certainly does not come from any Microsoft-written software.

[lionel619]

Does it mean that there is a non microsoft application on my comuter that is preventing the correct installation of Npcap? How can I troubleshoot this issue and get it resolve?