cancel
Showing results for 
Show  only  | Search instead for 
Did you mean: 

Ethernet Wired MB2720 Scanner cannot see my PCs

Metallo
Apprentice

Hi there,

 

My new printer is wired to my home network.

Most of the time, when I click scan >> PC on the printer, it only shows the USB (Local) option, although my three PCs are all wired to the same network.

 

I have uninstalled and re-installed the latest driver multiple times.

Sometimes it can see the PCs, but most of the time it does not, for instance, the following day.

 

When I look at my network, I can see all my PCs, as well as my new printer.

Also accessing my router, I do see everything.

 

When I turn my printer ON and select scan >> PC, I am only offered with the USB (Local) selection.

 

This is very annoying because I have to constantly have a USB with me in order to scan my stuff or open the utility.

 

  • All machines are on W10 Home Edition
  • All PCs have a network sharing as 'Private' with 'Turn on network discovery' and 'Turn on automatic setup of network-connected devices' ticked. Also, the radio button for 'Turn on file and printer sharing' is on.

I am out of ideas, any help is much appreciated.

 

Thank you!

Alex

3 REPLIES 3

Patrick
Product Expert
Product Expert

Hi Metallo,

 

Please click on the Windows Start button in the lower left corner.  In the menu that appears, please click on the Canon Utilities folder.  In that folder, please click on the IJ Scan Utility.

 

In the IJ Scan Utiltiy, please click the Photo or Document button.

 

Are you able to scan?

 

If not, what error code appears at the bottom of the error message that you get?

 

 

 

 

 

Hi Patrick,

 

I followed your instructions and no problem at all, it scans perfectly fine.

 

However, even today, only the (Local) USB is an option, the scanner cannot see three PCs on the same network.

 

Any help is appreciated.

 

Thank you,

 

standegroff
Apprentice

I have the same exact issue. Except the utilities in the start menu don't work either even though the utilities see the MAC ID for the scanner.

Changed port to standard tcp/ip since the WSD port goes to the mother ship.  My internet is not stable and I can't print when it's down. It works great for printing on the tcp/ip port with no internet access. However, I can't scan through the wired std tcp/ip network port.

I use the wired network for security and performance reasons. This printer has been a pain for a long time. Work, then not work.  I feel like I need to be an i.t. guy.

Thanks

Stan

Holiday
Announcements
12/15/2025: New firmware update available for EOS C50 - Version 1.0.1.1

11/20/2025: New firmware updates are available.

EOS R6 Mark III - Version 1.0.1

EOS R3 - Version 2.0.0

EOS R1 - Version 1.2.0

EOS R5 Mark II - Version 1.2.0

EOS R5 - Version 2.2.1

PowerShot G7 X Mark III - Version 1.4.0

PowerShot SX740 HS - Version 1.0.2


10/21/2025: Service Notice: To Users of the Compact Digital Camera PowerShot V1

10/15/2025: New firmware updates are available.

Speedlite EL-5 - Version 1.2.0

Speedlite EL-1 - Version 1.1.0

Speedlite Transmitter ST-E10 - Version 1.2.0


07/28/2025: Notice of Free Repair Service for the Mirrorless Camera EOS R50 (Black)

07/24/2025: New firmware updates are available.


07/23/2025: New firmware updates are available.

EOS R5C - Version 1.1.1.1

EOS C80 - Version 1.0.3.1


7/17/2025: New firmware updates are available.

EOS R7 - Version 1.7.1

EOS R10 - Version 1.7.0

EOS R8 - Version 1.5.0

EOS R50 - Version 1.4.0

Powershot V10 - Version 1.4.0

Powershot V1 - Version 1.1.0

EOS R50V - Version 1.1.1


05/21/2025: New firmware update available for EOS C500 Mark II - Version 1.1.5.1

02/20/2025: New firmware updates are available.

RF70-200mm F2.8 L IS USM Z - Version 1.0.6

RF24-105mm F2.8 L IS USM Z - Version 1.0.9

RF100-300mm F2.8 L IS USM - Version 1.0.8

RF50mm F1.4 L VCM - Version 1.0.2

RF24mm F1.4 L VCM - Version 1.0.3


01/22/2024: Canon Supports Disaster Relief Efforts in California
01/14/2025: Steps to resolve still image problem when using certain SanDisk SD cards with the Canon EOS R5 Mark II