The recommended system configuration for HelpNDoc includes:

• Operating system: Windows 10 or Windows 11
• Memory: 512MB of RAM or more
• Disk space: 230MB of free disk space
• Display: 1024x768 screen resolution or higher
• Web runtime: Microsoft Edge WebView2 Runtime (pre-installed on recent versions of Windows)
• Compilers:
• CHM Help Compiler: Microsoft HTML Help Workshop
• MobiPocket/Kindle Compiler: Amazon KindleGen
• Qt Help Compiler: Qt Framework