Hi everybody, I have Fujitsu Lifebook E746 purchased as an used off-leased computer maybe one year ago. Here are specs from the seller, even it is Polish shop, when I am from, I guess that technical data is pretty obvious: Toshiba Lifebook e746
Problems started few weeks ago. As I have relatively new AC Tp-link router downstairs I did experiment with disabling 5Ghz and kept only 2.4Ghz for stability. For some time it worked well but now neither channel is working. OS is Windows 10 Pro. Is it possible Wi-Fi module is somehow physically damaged? Can it be purchased and replaced easy?