If you are unable to install Brother printer driver or software on Windows 10 there are some basic step can follow the following.
1. Click Start → (All apps).
2. Click Windows System.
3. Click Control Panel.
4. Click View devices and printers.
5. Click Add a printer.
6. Select your Brother printer from the list and then click Next.
7. On the "Install the printer driver" screen, choose Brother from the Manufacturer list.