原帖由： Mwelwa Chafilwa

标题:

Why I can't connect to Wifi

文本:

I lost all my documents when I was trying to reinstall Bluetooth drivers. Everything was wiped off. Now after reinstalling Windows 7, the popup window for turning Wifi and Bluetooth On or Off settings is not appearing. The button on the left side has no effect now. Please help.

设备:

Lenovo Thinkpad X220

状态:

open