in ThinkPad: X Series Laptops https://forums.lenovo.com/t5/ThinkPad-X-Series-Laptops/X1-Carbon-5th-Gen-Intel-Dual-Band-Wireless-AC-8265-Not-Working-in-5G/m-p/3915203 ThinkPad: X Series Laptops topics Thu, 21 Dec 2017 05:12:59 +0000 tp02_en <![CDATA[ ]]> https://forums.lenovo.com/topic/findpost/1301/3915203/3915203 I have a X1 Carbon 5th Gen with built-in AC 8265. It can not connect to the 5G band. My other devices, like iPhone and Chromecast work just fine in 5G band. X1 can find the SSID for 5G, but can not link to it.

I updated the driver to 20.10.2.2, also confirmed the setting for properties. Sti ]]> Thu, 21 Dec 2017 05:12:59 +0000 https://forums.lenovo.com/topic/findpost/1301/3915203/3915203 shuye <![CDATA[ Re: X1 Carbon 5th Gen Intel Dual Band Wireless-AC 8265 Not Working in 5G ]]> https://forums.lenovo.com/topic/findpost/1301/3915203/3915724 The problem solved! I deleted the 8265 driver completely from device manager, then reinstalled the latest one. Now I can either connect to 2.4 GHZ and 5 GHZ.

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Thu, 21 Dec 2017 16:16:19 +0000 https://forums.lenovo.com/topic/findpost/1301/3915203/3915724 shuye