Hi, Nino:
There is no information online regarding the model wifi adaper your notebook comes with.
When a wireless adapter needs a driver, windows will name it as a Network Controller found under an Other Devices category in the device manager.
Please post the hardware ID for the Network Controller device, and then I will post the link to the W7 wifi and bluetooth drivers you need for the model wifi adapter that comes with your notebook.
Use this guide for how to find the hardware ID for a device...
https://www.howtogeek.com/193798/how-to-find-drivers-for-unknown-devices-in-the-device-manager/
