原帖由： Aiden

文本:

Did you re-download your drivers?

https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x220/downloads

One of these should work:

[https://download.lenovo.com/pccbbs/mobiles/gjwae3ww.exe|Lenovo Mobile Broadband Activation]

[https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/83wo14ww.exe|Ericsson F5521gw/F3607gw Wireless WAN Driver]

[https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/8awt16ww.exe|Sierra Wireless MC8355 - Gobi 3000 Software]

[https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/83wr05ww.exe|Ericsson F5521gw Wireless WAN Firmware]

[https://download.lenovo.com/ibmdl/pub/pc/pccbbs/mobiles/7zww01ww.exe|HUAWEI EM660 Wireless WAN Driver]

状态:

open