How to solve the error message when sharing printer in win7 system

　How to solve the error message when sharing printer in win7 system? As the usage of computers becomes higher and higher, we may sometimes encounter the problem of error prompts in win7 system shared printers. If we encounter the problem of win7 system shared printers with error prompts, how to deal with win7 system sharing? What if there is an error message on the printer? Many friends don’t know how to operate in detail. The editor has compiled the solutions to the error prompts when sharing printers in win7 system. If you are interested, follow the editor to take a look below!

　Solution to the error message when sharing a printer in win7 system

My solution is to enable the firewall in the control panel. After setting up, you can turn off the firewall.

When running Services.msc at the same time, you must ensure that the following services are all started: Computer browser, Server, Print spooler.

　Microsoft official documentation explains

Error 0x000006D9 when you try to share a printer on a computer that is running Windows 7 or Windows Server 2008 R2

Symptoms

When you try to share a printer on a computer that is running Windows 7 or Windows Server 2008 R2, you may receive one of the following error messages.

　When you use the Add Printer Wizard to share a printer, you receive the error message:

　Windows cannot share the printer. Operation Complete Not Found (Error 0x000006D9)

When using printer properties to set up a shared printer, you receive the error message:

Unable to save printer settings. Operation not found (Error 0x000006D9)

When you view the error code, you will find that there is no endpoint from the endpoint mapper:

C: > err.exe 0x000006d9

0x6d9 hex / 1753 decimal

EPT_S_NOT_REGISTERED winerror.h

There are no more endpoints from the endpoint mapper.

Reason

Disabling or deactivating the Windows Firewall service may cause this problem to occur. To share a printer in Windows 7 or Windows Server 2008 R2, you must enable the Windows Firewall service.

　Solution

　To resolve this issue, set the Windows Firewall service to Automatic, and then start the service.

　More Information

This issue occurs because the Print Spooler service uses the Firewallapi.dll file to make API calls to check the availability of the Windows Firewall service. Sharing is executed for the first time, during which the following rules passed in are enabled:

File and Printer Sharing (Print Spooler Service RPC EPMAP)

File and Printer Sharing (Print Spooler Service RPC EPMAP) RPC for Printer Service)

File and Printer Sharing (Loopback Request-ICMPv4)

File and Printer Sharing (Loopback Request-ICMPv6)

File and Printer Sharing (LLMNR-UDP unit)

File and printer sharing (NB datagram unit)

File and printer sharing (NB-name-inch)

File and printer sharing (nb-session-in)

File and Printer Sharing (SMB-in)

Note The first time you share a folder on your computer, the same incoming rules will be enabled.

When the firewall service is running, the following registry checks for firewall rules:

HKEY_LOCAL_MACHINESYSTEMCurrentControlSetservicesSharedAccessParametersFirewallPolicyFirewallRules

Similar events are logged when incoming rules are set. You can see these events logged by applications and services in the Microsoft Windows Firewall with Advanced Security log, as follows:

With each Firewall Advanced Security login name: Microsoft Windows Windows Firewall

Source with Advanced Security: Microsoft Windows Windows Firewall

Date:

Event ID: 2005

Task Category: None

Level: Information

Keyword: (2199023255552)

User: Local Service

Computer:

Description: In the Windows Firewall exception list , the rules have been modified.

Modified rule:

Rule ID: FPS-SpoolSvc-中-TCP-NoScope

Rule name: File and printer sharing (RPC for spooler service)

Origin: Local

Activity: Yes

Direction: Inbound

Profile: Domain

Action: Allow

Application path: C:Windowssystem32spoolsv.exe

Service name: Print Spooler

Protocol: TCP

Security options: None

Edge Traversal: None

Modify User: System

Modify Application: C:WindowsSystem32svchost.exe

Login name associated with each Firewall Advanced Security: Microsoft Windows Windows Firewall

Source with advanced security: Microsoft Windows Windows Firewall

Date:

Event ID: 2005

Task Category: None

Level: Information

Keywords: (2199023255552)

User: Local Service

Computer:

Description:

The rule has been modified in the Windows Firewall exception list.

Modified rule:

Rule ID: FPS-RPCSS-中-TCP-NoScope

Rule name: File and Printer Sharing (RPC EPMAP for Spooler Service )

Origin: Local

Activity: Yes

Direction: Inbound

Profile: Domain

Action: Allow

Application Path:

Service Name: Rpcss

Protocol: TCP

Security Options: None

Edge Traversal: None

Modify the user: System

Modify the application: C:WindowsSystem32svchost.exe

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