topic MF4350 scanner not working in Office Printers https://community.usa.canon.com/t5/Office-Printers/MF4350-scanner-not-working/m-p/150844#M2190 <P>Just upgraded computer&nbsp;to Windows 10 and the scanning function of MF 4350&nbsp;has been working till today.&nbsp; Reinstall MF toolbox driver 4.9 but still not working.&nbsp; Error message from ScanGear MF: cannot communicate wtih the scanner....Any suggestions on how to resolve?&nbsp; Thanks.</P> Sun, 06 Sep 2015 05:13:17 GMT FCY3104 2015-09-06T05:13:17Z MF4350 scanner not working https://community.usa.canon.com/t5/Office-Printers/MF4350-scanner-not-working/m-p/150844#M2190 <P>Just upgraded computer&nbsp;to Windows 10 and the scanning function of MF 4350&nbsp;has been working till today.&nbsp; Reinstall MF toolbox driver 4.9 but still not working.&nbsp; Error message from ScanGear MF: cannot communicate wtih the scanner....Any suggestions on how to resolve?&nbsp; Thanks.</P> Sun, 06 Sep 2015 05:13:17 GMT https://community.usa.canon.com/t5/Office-Printers/MF4350-scanner-not-working/m-p/150844#M2190 FCY3104 2015-09-06T05:13:17Z