To resolve this issue, download and run the applicable register.bat file attached to the bottom of this support note (depending on whether you're using a 32- or 64-bit version of Windows).
Not sure if you're using a 32- or 64-bit version of Windows?
Simultaneously press the Windows and Pause keys on your keyboard. The displayed window includes information on whether the Windows version is 32- or 64-bit.
If your Windows version is 32-bit, you will need to use the register32.bat file.
If your Windows version is 64-bit, you will need to use the register64.bat file.