You need to ensure that you can install the supporttool on the client computer

A company has 10 client computers that run Windows 8. You are responsible for technical support.
You purchase a support tool from the Windows Store while logged in with your Microsoft account.
You install the support tool on several client computers.
Three months later, you attempt to install the support tool on another client computer.
The installation fails.
You need to ensure that you can install the supporttool on the client computer.
What should you do?

A.
Log in with your Microsoft account and remove a computer from the Windows Store device list.

B.
On the computer on which you want to install the tool, synchronize the Windows Store application licenses.

C.
Disassociate your Microsoft account from the computer on which you want to install the tool. Then
reassociate your Microsoft account with the computer.

D.
Reset your Microsoft account password.