Windows & Mac

Windows apps won’t open or keep closing? Diagnose whether the problem is with one application, multiple apps, your Windows account or the system itself.

PC not connecting to the internet? Find out whether the problem is your network, router, Windows settings, DNS, adapter or internet service.

Windows Bluetooth not working? Find out whether the problem is the Bluetooth adapter, pairing mode, device connection, driver or the accessory itself.

Wi-Fi not working? Find out whether the problem is the adapter, router, saved network, internet connection, driver or Windows settings.

Update isn’t working or an update won’t install? Find the likely cause and work through practical fixes before trying advanced repairs.

Is your Windows PC running slow? Find out whether startup apps, high resource usage, low storage, malware, updates or aging hardware are responsible.