Hi jamiechaise,
I request you to check if the wireless driver listed under ‘Other Devices’ in Device Manager and also check if there is a yellow bang next to it.
In case it is listed under other devices please click on the link below and select the Operating system from the drop down list. Click on ‘Network’ and download the appropriate wireless driver for you system. The type of wireless card the system has can be known while checking the same in the device manager.
Revert for further assistance.