Below method will get rid of windows 10 printer offline brother issue.
Right-click Brother machine icon
Check if its printing
Uncheck "Use Printer Offline" option.
If Use Printer Offline is greyed out, click Open As Administrator.
Enter your password, and then click Yes.
Now if your brother printer showing offline then it will be back following the above process.If you are still facing any issue then you can connect with us 24*7 for technical support.
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