[dcc32 Fatal Error] AdvToolBar.pas(30): F2613 Unit 'Windows' not found.

On version v10.7.4.0 (February 23, 2022)

You need to set the project unit scope names correct.
These should be:

Winapi;System.Win;Data.Win;Datasnap.Win;Web.Win;Soap.Win;Xml.Win;Bde;System;Xml;Data;Datasnap;Web;Soap;Vcl;Vcl.Imaging;Vcl.Touch;Vcl.Samples;Vcl.Shell

Thanks. Now its OK