Anu Script Manager 7.0 requires specific older Microsoft components. Install these first :
If you downloaded the software, right-click the ZIP file and select Extract All Install Setup Files: how to install anu script manager 7.0 in windows 10
Ensure you manually copied the fonts into the Windows Fonts folder as described in Step 3. Standard installers often fail to register legacy fonts in newer Windows versions. Anu Script Manager 7