Control Panel, Programs and Features, then find Freedom Scientific JAWS 2019 (or the appropriate version) in the list of programs and select it.
Locate the Uninstall control, and activate it. You may need to locate the Organize control, then right arrow when you have landed on that, which should land you on the Uninstall control. Answer as appropriate to the prompts you get from User Account Control and the uninstaller itself.
Brian - Windows 10 Pro, 64-Bit, Version 1909, Build 18363
Tolerance is the positive and cordial effort to understand another's beliefs, practices, and habits without necessarily sharing or accepting them.
~ Joshua Liebman