Thr black 250 PGBK was clogged and had to be replaced. The cleaning didn't remove the clog however the attempted cleaning is the correct approach before replacing.edj
I am using win 10 and connect by wifi. I can't even copy a domument using the mx 722. Only get a blank page for any action whether I am printing from the computer or the mx722. This just happened without any warning or error messages. Have tried ...
