Lenovo IdeaPad Connection problems

Hi @pa3p2ailbrr9iys

Does the WiFi detect the network but not connect to it or not detect the network at all?

Try using the laptop as close as possible to your home network router i.e. <15cm and check if it detects, connects and maintains a stable connection.

If it does it could be a loose/faulty antenna connection on the WiFi card inthe laptop.

Here's the ifixit Lenovo IdeaPad 100s-14IBR WiFi/蓝牙模块更换 guide that will help.

It shows how to access the card so you can check if the 2 antennas are securely connected to the card.