ThinkPad X220_X220i_X220 t_X220it用户指南
ThinkPad X2012-11-30知识编号：056988
催更新适用主机型号:
-8854:X220;-8853:X220i;-9665:X220it;-8881:X220t;
版本:
V1.0
https://webdoc.lenovo.com.cn/lenovowsi/new_cskb/att/056988/ThinkPad X220 X220i X220 Tablet X220i Tablet用户指南.pdf
-8854:X220;-8853:X220i;-9665:X220it;-8881:X220t;
版本:
V1.0
https://webdoc.lenovo.com.cn/lenovowsi/new_cskb/att/056988/ThinkPad X220 X220i X220 Tablet X220i Tablet用户指南.pdf
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