My manager has a Toshiba Satellite Laptop C75D-B7215 that was running Windows 8.1 when she bought it. Turns out the 8.1 is not compatible with the software we use at work (work at a hotel-reservation software) so they reservation software told her to roll it back to Windows 8 Pro and it would work. Which it does, but the wireless does not work. She can connect to the internet with an Ethernet cable just fine but no wireless. I got the laptop today and went to the device manager and the network controller has the exclamation point by it and it says that there are no drivers installed for it. When I go into the details under hardware ids it says: PCI\VEN_14E4&DEV_4365&SUBSYS_30021B9A
I have tried finding a driver for it but nothing seems to work to get this thing up and running and my manager is leaving for Canada Sunday and needs to take the laptop with her, with wifi capabilities. I would really appreciate the help!