Error when scanning document and converting to PDF
Hi Gurus,
I was using a newly installed CanonScan Lide 20 to scan documents and convert them to PDF.
However, I suddenly got this error message about a missing rmslanctc.dll file (see screenshot below) in Adobe Acrobat Reader.
Adobe Acrobat: Acrobat.exe – System Error
The program can’t start because rmslanctc.dll is missing from your computer. Try reinstalling the program to fix this problem.
I had lots of documents to scan and I didn’t know what to do to repair the error.
Any advice on how to fix the error?
Please help me.








