Printer error Operation could not be completed (error 0x00000709) [solved]

Here how to fix error message “Operation could not be completed” error 0x00000709, unable to set default printer in windows 10.

January 20, 2022 · 1 min · 58 words · Nathan Johnson

Due to this error windows unable to set default printer in windows 10.

Operation could not be completed error (0x00000709).

Double check the printer name and check that that printer is connected to the data pipe.

Lets first tweak the windows registry to fix this error 0x00000709 unable to set the default printer.

Here how to fix !