![Samsung SCX3405 MFP scanner not detected since upgrading to 20.04LTS. Printing function works. PC is HP8300 - Ask Ubuntu Samsung SCX3405 MFP scanner not detected since upgrading to 20.04LTS. Printing function works. PC is HP8300 - Ask Ubuntu](https://i.stack.imgur.com/8rAJR.png)
Samsung SCX3405 MFP scanner not detected since upgrading to 20.04LTS. Printing function works. PC is HP8300 - Ask Ubuntu
![Samsung SCX-3405FW Wireless Mono Laser Multifunction Printer - Print, Copy, Scan, Fax, Up to 21 ppm Print Speed, 1200 x 1200 dpi, Manual Duplex, USB 2.0, Ethernet 10/100 Base TX, 802.11 b/g/n, Samsung SCX-3405FW Wireless Mono Laser Multifunction Printer - Print, Copy, Scan, Fax, Up to 21 ppm Print Speed, 1200 x 1200 dpi, Manual Duplex, USB 2.0, Ethernet 10/100 Base TX, 802.11 b/g/n,](https://images.highspeedbackbone.net/skuimages/large/S203-2628_chiclet01_ac_mn_1844278.jpg)
Samsung SCX-3405FW Wireless Mono Laser Multifunction Printer - Print, Copy, Scan, Fax, Up to 21 ppm Print Speed, 1200 x 1200 dpi, Manual Duplex, USB 2.0, Ethernet 10/100 Base TX, 802.11 b/g/n,
![Refurbished: Samsung SCX Series SCX-3405W MFC / All-In-One Monochrome Wireless 802.11b/g/n Laser Printer - Newegg.com Refurbished: Samsung SCX Series SCX-3405W MFC / All-In-One Monochrome Wireless 802.11b/g/n Laser Printer - Newegg.com](https://c1.neweggimages.com/ProductImageCompressAll1280/28-112-445-11.jpg)