PC with x86-compatible processor (1 GHz or higher)

Windows Server 2019, Windows Server 2016, Windows Server 2012, Windows Server 2012 R2 with the April 2014 update rollup (KB2919355), Windows Server 2008 R2 SP1 Windows 10, Windows 8.1 with the April 2014 update rollup (KB2919355), Windows 8

For processing one-page documents — minimum 400 MB RAM, recommended 1 GB RAM for processing multi-page documents — minimum 1 GB RAM, recommended 1,5 GB RAM for parallel processing — 450 MB RAM + 350 MB RAM for each core for parallel processing of documents in Arabic, Chinese, Japanese or Korean languages — 750 MB RAM + 850 MB RAM for each core

1.600 MB for library installation (core functionality) Additional 400 MB for installation of the OfficeConverters module library 100 MB for program operation Additional 15 MB for every page when processing a multi-page document

TWAIN-compatible scanner, digital camera, or fax modem for scanning or image import For pattern training, dictionary editing, scanning via a GUI: Video card and monitor (minimum resolution 1024×768) Microsoft® Internet Explorer 8.0 or higher should be installed. For correct font detection, the fonts contained in documents should be installed. The following versions of .NET Framework are supported: 4.8, 4.7, 4.6, 4.5, 4.0, 3.5.