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HP Recommended
Sl-m2020w
Microsoft Windows 7 (64-bit)

Hi, 

I have laser printer samsung sl-m2020w.

I have issues with the wifi.

I downloaded a fixed firmware for that printer the was areleased in June 18.

The zip file contain a PDF file with instructions and the firmware update file with .hd extension.

In the instructions it says to use usblist2.exe file to update. But I don't have such file and didn't find any to download.

I read that there is another way to update firmware, by using diagnostic too. I used the diagnostic too and It says that there is no new firmware available.

Does anybody know s what to do?

 

2 REPLIES 2
HP Recommended

You will need to download from

https://support.hp.com/us-en/drivers/selfservice/samsung-xpress-sl-m2020-laser-printer-series/164625...

 

SL-M2020, 2023, 2024, 2026, 2027, 2029 Firmware File

V3.00.01.241.1 MBSep 28, 2018

 

When you extract this zip file you will find usblis2.exe in it.




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HP Recommended

Thank you. 

I used it and allegedly installed the new firmware.

But, when clicked for 10 sec on the wps button for printing the configuration page it says that the firmware version is an old one.

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