Hi @ADMF
I'd like to help with the printer connectivity issue.
Use HP Print and Scan Doctor to check connectivity
Download a special version of HP Print and Scan Doctor specifically created to help with printer offline conditions.
- Download HP Print and Scan Doctor.
- Run HPPSdr.exe from the download location on your computer.
- Once HP Print and Scan Doctor opens, click Start, and then select your printer.
- If your printer in not in the list, turn it off and on, and then click Retry.
- If there is a connection problem, follow the instructions in HP Print and Scan Doctor.
- If a screen prompts you to turn on printer updates, click Yes.
- If a screen prompts you to make your printer the default printer, click Yes.
Set a manual IP-
To set a manual IP and try the steps below -
--->Touch on the wifi icon ((i)) on the printer, and take down the IP address
--->Open a web browser (ex Chrome or Mozilla) and type in the printer's IP
--->then go to network ---> general ---> network protocols ---> select IPV4 only-->apply
--->go to wireless ---> wireless 802.11---> select manual ip ---> apply
--->Enter 8.8.8.8 for the first DNS and 8.8.4.4 for the second DNS.
--->then go to settings on the main ews page --> power management ---> select sleep mode to max 15min
Connect the printer to TCP/IP port- follow the below instructions-
--->Touch on the wifi icon ((i)) on the printer, and take down the IP address
a. Click Start/Devices and Printers. Right-click on your HP Printer. Select Printer Properties. Select the Ports tab at the top.
b. Select Add Port. Select Standard TCP/IP Port. Select New Port.
c. Follow the Add Port Wizard. Under Printer Name or IP Address, . Example: 192.168.1.15. The IP address will be copied under Port Name.
d. Select Next and Finish the Wizard.
For Samsung tablet refer to -Printing with the Samsung Print Service Plugin
Hope this helps! Keep me posted.
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