Release both buttons. The power light should stay steady once in service mode. Connect the printer to a PC via USB cable . Run the Service Tool v1.050.exe as an administrator. Perform Reset:
suggests you might be looking for information on a utility often used to reset "ink absorber full" errors on Canon printers.
The Canon Service Mode Tool version 1.050 offers the following features:
"I spent three days trying to get Canon Service Mode Tool v1.050 to work on a Pixma MG5420. After fighting driver signatures, installing a VM, and disabling antivirus (red flag #1), the tool detected my printer — but every command gave a 'Timeout error.' Turned out the cracked DLL was corrupt. Finally found a clean copy on an obscure Russian forum. Reset the waste ink counter successfully. Then two weeks later, the printer refused to turn on. Might be unrelated. Might not be. Would I do it again? No. Next time I’m buying an Epson with a reset key." — Anonymous forum post, 2019
Release both buttons. The power light should stay steady once in service mode. Connect the printer to a PC via USB cable . Run the Service Tool v1.050.exe as an administrator. Perform Reset:
suggests you might be looking for information on a utility often used to reset "ink absorber full" errors on Canon printers. canon service mode tool version 1.050 download
The Canon Service Mode Tool version 1.050 offers the following features: Release both buttons
"I spent three days trying to get Canon Service Mode Tool v1.050 to work on a Pixma MG5420. After fighting driver signatures, installing a VM, and disabling antivirus (red flag #1), the tool detected my printer — but every command gave a 'Timeout error.' Turned out the cracked DLL was corrupt. Finally found a clean copy on an obscure Russian forum. Reset the waste ink counter successfully. Then two weeks later, the printer refused to turn on. Might be unrelated. Might not be. Would I do it again? No. Next time I’m buying an Epson with a reset key." — Anonymous forum post, 2019 Run the Service Tool v1