The computer system has no standard tcp/ip port processing operations

Win7、Win8、Win10 No, standard tcp/ip port Processing operation of port

1. Check whether there are the following three files in C:\WINDOWS\system32

tcpmib.dll

tcpmon.dll

tcpmonui.dll

2. Check the settings in the registry

Start -> function -> Input REGEDIT -> Press down ENTER key , Open registry editor

Follow the following registry path to check whether there is Standard TCP/IP Port

HKEY_LOCAL_MACHINE -> SYSTEM -> CurrentControlSet -> Control -> Print -> Monitors -> Standard TCP/IP Port

If not , Please copy the following code into the text document , Put the suffix .txt Change it to .reg, Double click to import the key value , Restart the computer , Confirm whether the problem can be solved .

Windows Registry Editor Version 5.00

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors\Standard TCP/IP Port]

"Driver"="tcpmon.dll"

[HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Print\Monitors\Standard TCP/IP Port\Ports]

"LprAckTimeout"=dword:000000b4

"StatusUpdateInterval"=dword:0000000a

"StatusUpdateEnabled"=dword:00000001