您好，根据您的描述，您下载安装的无线网卡的驱动可能是错误的。建议您可以尝试卸载机器的无线网卡的驱动，之后重新到联想官网根据机器的主机编号确认机器的无线网卡去下载安装驱动。在这个网页http://think.lenovo.com.cn/选择ThinkPad,在页面的下部输入主机编号（查询主机编号），在弹出的界面点击查询，在新...
http://support1.lenovo.com.cn/lenovo/wsi/Modules/Drive.aspx?intcmp=I_F_Driver 如果在“计算机”中仍打不开您的摄像头，则可能是您的摄像头被损坏，建议您将您的电脑送至附近的服务站进行检测维修，服务网点查询链接：http://support1.lenovo.com.cn/lenovo/wsi/station/servicestation/default....
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Choose the appropriate response to confirm. That’s it! If none of the fixes listed earlier worked, resetting the BIOS should get rid of theNo signed device drivers were foundon Lenovo devices. And after you have installed the new iteration, do not forget to check some quick tips toboost ...
I think its the intel display audio driver not being installed thats why i get the driver install loop and why "intcDAud.sys" is not present in the drivers folder. I tried to manually copy "intcDAud.sys" from my laptop to desktop but there is still no audio via hdmi. 2. I Checked ...
1、打开"我的电脑","卸载或更改程序/ 添加删除程序",卸载驱动相关程序（声音问题卸载声卡驱动，画面问题卸载显卡驱动），2、打开C:\Windows\inf，找出OEM开头的文件全部删除，3、然后重启电脑，用驱动人生更新推荐驱动.4、如果问题依然存在，可以重复上面的步骤，安装其他版本的驱动 或者联系驱动人生的在线...
看过各种方法未解决，后来发现是BIOS里面把无线关了。先F2进入BIOS然后找到wlan device改为Enabled,然后就可以装驱动了。我个人是这个情况。
device installed, its just gone 1 yeas old the sound has always worked i have renewed warrenty but it says it wont be active till one month microsoft has updated all the drivers and installed the correct driver but its still not working they said Lenovo has to sort ...
But this time I got a small window that said my driver wasn't working or wasn't installed. So I opened up my device manager and it said my drivers were up to date. I don't know where to go from here. Please help I'm still saving up for a good...
My laptop does not have a bluetooth: I am using a lenovo thinkpad, processor is core i7vpro and it does not have a bluetooth icon even when I search for it in device manager it does not appear , anyone please help what should I do?... Why does my Laptop not have Bluetooth all of...