To specify multiple OCR languages in the Printer Driver, please run Notepad as an Administrator and open the corresponding INI file according to the installed Printer Driver:
32-bit:
Desktop: C:\Windows\System32\Spool\Drivers\w32x86\3\BuAiniNT.ini
Server: C:\Windows\System32\Spool\Drivers\w32x86\3\BuAIniTS.ini
64-bit:
Desktop: C:\Windows\System32\spool\drivers\x64\3\BuAiniNT.ini
Server: C:\Windows\System32\spool\drivers\x64\3\BuAIniTS.ini
Search for the following line:
Languages=eng
OCR languages can be specified using language codes. Please see the list of the available languages and language codes on the following page:
https://www.blackice.com/private/rtk/OCR_Language_Packs.htm
To use multiple OCR languages, please specify the desired language codes separated by a "+" character. For Example:
Languages=eng+deu+fra
After modifying the "Languages=" line, please save the .ini file.
Open the Printer Manager, click on the Printing Preferences button, and click on the "Restore defaults" button.
The Restore defaults button will reload all settings from the .ini file. After the setting are reloaded, please make sure that the Printer Driver is configured correctly.