![How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base](https://media.plugable.com/images/kb/714099/set-com-windows-005-max.png)
How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base
![How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base](https://media.plugable.com/images/kb/714099/set-com-windows-004-max.png)
How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base
![I'm using Windows Vista or Windows 7 and trying to use a Brother machine connected to the network, but the machine stays offline and I cannot print. | Brother I'm using Windows Vista or Windows 7 and trying to use a Brother machine connected to the network, but the machine stays offline and I cannot print. | Brother](https://support.brother.com/g/b/img/faqend/faq00002586_000/gb/en/25681/2_002586_step1.gif)
I'm using Windows Vista or Windows 7 and trying to use a Brother machine connected to the network, but the machine stays offline and I cannot print. | Brother
![How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base How to change the COM port for a USB Serial adapter on Windows 7, 8, 8.1, and 10 - Plugable Knowledge Base](https://media.plugable.com/images/kb/714099/set-com-windows-003-max.png)