12-30-2021 08:52 PM
i just upgraded to windows 11 and I'm trying to scan documents into my computer and the software the scanner needs ("Canon MP Navigator EX 4.0") won't open. I keep getting errors that it can't find two files:
mpnfexp.dll AND mpnfimp.dll
I tried re-installing this software and updating the drivers but I'm still having the same problem.
The printer and copy functions seem to work fine.
12-31-2021 11:53 AM
Hi,
This can happen when something on the computer( fire wall/security program) is interfering with the scanner driver. Since reinstalling the driver and software did not resolve the issue, I recommend reaching out to Microsoft support. They will be able to troubleshoot your computer to see what is interfering with the scanner driver/software and resolve that issue so you can scan again.
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