目前发现确认英特尔Thunderbolt驱动有BUG,这些驱动BUG会在少量设备下产生Type-C接口故障。 主要表现有:开机bios自检Thunderbolt报错,在进入系统后Thunderbolt出错,Type-C端口(Thunderbolt 3)不可用,Type-C端口(Thunderbolt 3)视频无法输出,设备管理器Thunderbolt 3端口消失,Type-C端口(Thunderbolt 3)充电不了等等。 ThinkPad受影响机型有以下: ThinkPad Yoga 370 ThinkPad X280 ThinkPad X380 Yoga ThinkPad X390 ThinkPad X390 Yoga ThinkPad T470 ThinkPad T470s ThinkPad T570 ThinkPad 25 ThinkPad T480 ThinkPad T480s ThinkPad T580 ThinkPad T490 ThinkPad T490s ThinkPad T590 ThinkPad P51s ThinkPad P51 ThinkPad P71 ThinkPad P52s ThinkPad P52ThinkPad P43s ThinkPad P53s ThinkPad X1 Carbon 5th Gen(X1 Carbon 2017) ThinkPad X1 Carbon 6th Gen(X1 Carbon 2018) ThinkPad X1 Carbon 7th Gen(X1 Carbon 2019) ThinkPad X1 Yoga 2nd Gen(X1 Yoga 2017) ThinkPad X1 Yoga 3nd Gen(X1 Yoga 2018) ThinkPad X1 Yoga 4nd Gen(X1 Yoga 2019) 请各位以上机型的用户尽快升级到最新版本!!! 故障原因: TP官方驱动是基于英特尔提供,英特尔在Thunderbolt驱动方面也是一直修修补补,逐步完善。老版本的驱动BUG在持续使用中,会产生一些故障(前文描述),目前TP网站也都一直对新版本的Thunderbolt驱动做机型适配。 下面是目前ThinkPad受影响机型,最新的Thunderbolt驱动版本及Thunderbolt固件号。 请各位以上机型的用户尽快升级到最新版本!!! 解决方法: 1:在官网下载对应型号最新的Thunderbolt驱动,和Thunderbolt微码固件来更新安装即可(必须Thunderbolt驱动和微码固件都要更新才能预防Thunderbolt/Type-C的故障发生) 2:安装了Lenovo Vantage的用户也可以直接用Lenovo Vantage来更新Thunderbolt驱动和微码固件. 更新安装顺序: 先复制下载对应机型的Thunderbolt驱动,安装好Thunderbolt驱动驱动后,再更新Thunderbolt微码固件。 Thunderbolt驱动驱动更新安装步骤: 0.注意保持电池有充足的电量并连接电源适配器。 1.以管理员的身份登录 Windows 操作系统 2.单击立即下载按钮,当弹出文件下载对话框时,选择“保存” 3.下载驱动程序到您指定的位置 4.双击运行已经下载的驱动程序文件,按屏幕提示操作即可 Thunderbolt微码固件刷新步骤: 0.注意保持电池有充足的电量并连接电源适配器。 1.以管理员的身份登录 Windows 操作系统。 2.单击立即下载按钮,当弹出文件下载对话框时,选择“保存”。 3.下载驱动程序到您指定的位置。 4.双击运行已经下载的驱动程序文件,按屏幕提示操作即可。 为了方便大家查找下载安装,我已经找好对应的Thunderbolt驱动,和Thunderbolt微码固件。官方下载地址如下: ThinkPad X280: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n20ta12w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/60734/ThunderboltFW-n20th08w.exe ThinkPad X380 Yoga: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-r0stb10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/71664/ThunderboltFW-r0stf23w.exe ThinkPad X390: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2sta03w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68508/ThunderboltFW-n2jth04w.exe ThinkPad X390 Yoga: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2lta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68696/ThunderboltFW-n2lth05w.exe ThinkPad T470: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1qtd14w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/67346/ThunderboltFW-n1qth08w.exe ThinkPad T470s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1wta16w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68130/ThunderboltFW-n1wth09w.exe ThinkPad T570: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1nta07w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/62124/ThunderboltFW-n1vth08w.exe ThinkPad 25: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1qtd14w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/67346/ThunderboltFW-n1qth08w.exe ThinkPad T480: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n22ta14w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/69894/ThunderboltFW-n24th10w.exe ThinkPad T480s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n22ta14w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68688/ThunderboltFW-n22th08w.exe ThinkPad T580: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... hunder-n27ta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68690/ThunderboltFW-n27th09w.exe ThinkPad T490: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2ita09w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68507/ThunderboltFW-n2ith03w.exe ThinkPad T490s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2sta03w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68508/ThunderboltFW-n2jth04w.exe ThinkPad T590: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2ita09w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68507/ThunderboltFW-n2ith03w.exe ThinkPad P51s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1nta07w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/62108/ThunderboltFW-n1vti08w.exe ThinkPad P51: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1utd07w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/67345/ThunderboltFW-n1ubd05w.exe ThinkPad P71: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1utd07w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/67369/ThunderboltFW-n1tbd05w.exe ThinkPad P52s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... hunder-n27ta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68691/ThunderboltFW-n27ti09w.exe ThinkPad P52: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2ctd10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/69355/ThunderboltFW-n2cbd08w.exe ThinkPad P53s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68509/Thunderbolt-n2ita09w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68507/ThunderboltFW-n2ith03w.exe ThinkPad P53s: Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2ita09w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68507/ThunderboltFW-n2ith03w.exe ThinkPad X1 Carbon 5th Gen(X1 Carbon 2017) : Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1mta09w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/57738/ThunderboltFW-n1mth10w.exe ThinkPad X1 Carbon 6th Gen(X1 Carbon 2018): Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n22ta14w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/70131/ThunderboltFW-n23th05w.exe ThinkPad X1 Carbon 7th Gen(X1 Carbon 2019): Thunderbolt驱动:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68513/Thunderbolt-n2hta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68349/ThunderboltFW-n2hth04w.exe ThinkPad X1 Yoga 2nd Gen(X1 Yoga 2017): Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n1nta07w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/59163/ThunderboltFW-n1nth10w.exe ThinkPad X1 Yoga 3nd Gen(X1 Yoga 2018): Thunderbolt驱动:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/66778/Thunder-n27ta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/69059/ThunderboltFW-n25th09w.exe ThinkPad X1 Yoga 4nd Gen(X1 Yoga 2019): Thunderbolt驱动:http://newdriverdl.lenovo.com.cn ... erbolt-n2hta10w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/68349/ThunderboltFW-n2hth04w.exe ThinkPad X1 Tablet 3rd Gen(X1 Tablet Evo 2019) Thunderbolt驱动:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/66663/Thunderbolt-n1ztab8w.exe Thunderbolt微码固件:http://newdriverdl.lenovo.com.cn/newlenovo/alldriversupload/69004/ThunderboltFW-n1zth09w.exe 请各位以上机型的用户尽快升级到最新版本!!! 附ThinkPad官网的驱动下载地址,也可以自己查找对应的型号来下载安装。 https://think.lenovo.com.cn/support/driver/mainpage.aspx#ThinkPad 10代 Comet Lake-U,8.5代 Whiskey Lake-U,8代Kaby Lake-U,9代Coffee Lake-H等平台雷电3接口,都是通过主板增加一个英特尔Thunderbolt Titan Ridge主控芯片提供的支持。 |
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