Canon imageCLASS D530 shows offline - Canon Office Equipment & Supplies

Hi, tahta erro indicates a malfunction in the laser unit, probably dirty or defective

go to printer folder from control panel
double click to imageclass see there is some printin quque
delete all print jobs
also right click to printer see there printer is offline make it online then try to print

Go to the CONTROL PANEL on the computer, select PRINTER?FAX icon, then click on the name of the printer you want to associate with your printing needs and make sure it is connected. This will allow the print jobs to go..... Please let me know if there is any thing else you might need, of if it is still offline, we can go further! Guy :) Pleasure to help out.....

Canon, Brother, and Epson's Printer solutions are mostly the same check this answer.

The Brother Printer offline Windows 10 error normally shows up because of various mechanical issues. There can be difficulties with attachment, print queue, or something else. The printer may be facing some other error. Commonly, the Brother printer will stop printing when Brother printer offline error occurs.

10 steps that Fix Brother Printer Offline Windows 10:-

1. Make Sure The Printer Is Properly Connected.

2. Verify Printer Is Not In Sleep.

3. Check Brother Printer For Any General Errors On Computer.

4. Check Printer Status Offline Or Paused.

5. Check For Copy Of Printer In Devices And Printers.

6.Long Print Queues On Computer.

7. Make The Brother Printer Default.

8. Check SNMP Status.

9. Update Brother Printer Drivers.

10. Update Windows 10 OS.

FULL SOLUTION- Brother Printer Offline Windows 10
If you are not a Technical guy you can take help with us. by just call in Toll-Free Number that is given on Mentioned Blog.

Canon imageclass mf4122 showing errow E225

to remove the printer from offline right click on it and choose online. and use this link for driver http://canon.driversdown.com/Canon-driver-list/s_119_1.shtml

pls refix the printer catridge. after refixing it printer is not working then some hardware issue in this printer.

First thing to do here is to unplug the printer from the computer and restart the computer , then once the computer is already back that's the time you connect the printer back and lets see if the printer will be detected by the computer, if still not and printer is still showing offline, better go to control panel and gp to printers and faxes and click on add and follow the wizard to install a ewn printer that should correct the problem.....

go into control panal under printers right click your printer click online