If the concern still continues, set up the obtainable software in a compatibility mode and check out. Using Third Celebration Software can be at your very own risk. Microsoft cannot ensure that any complications producing from the use of 3 rd Party Software program can become solved. Disclaimer: Using Third Celebration Software, like hardware drivers can cause serious troubles that may prevent your pc from booting properly. As an preliminary troubleshooting action, I suggest you to uninstall the present software and install the latest program from manufacturer website and examine if this helps. Hello Panduranga, This might be a compatibility problem or damaged app settings. I open up the software, as normal the software is definitely working at the background, I open an Office Word file, modify the fonts to one backed by Nudi, start entering and nothing at all happens. Since installing I'meters not capable to form anything in windows Nudi Direct tool. Since me updating to Windows 10, the Nudi Software version to 4.0. Since I work with the state section, I require to form a great deal in Kannada and I'michael quite used to it instead than changing to a different tool. I make use of a Windows 10 laptop computer.