either way it appears the driver is missing or the adapter is not being found. It appears the driver was not carried over from prior OS or windows 10 does not support the wifi adapter driver. Then see if the have driver support for windows 10. If you still can't connect to the wireless network after completing this procedure, verify the Network name (SSID), Security type, Encryption type, and Security key are correct and repeat the procedure. Do a search for the Wifi network adapter. In the Successfully added window, click the Close button.If you're manually configuring your wireless network because the router isn't broadcasting the SSID, you must check the box next to Connect even if the network is not broadcasting.Verify the box is checked next to Start this connection automatically.The image provided is an example of the information required. Wireless issues with Acer Laptop will be caused by one of the following: problem with wireless connection itself, laptop settings, Acer Wireless Drivers. If you can't find this information, contact your network administrator or the router manufacturer. If you configured the router with custom settings, you may be able to locate it by logging into the router setup page.

If you're using the default configuration, this information may be listed on bottom of the router or in the manual. Note: The Network name (SSID), Security type, Encryption type, and Security key information are configured on the wireless router or access point.

No wifi option on laptop