关于部分ThinkPad机型Intel 雷电控制器（Thunderbolt接口）的驱动和微码重要更新说明(页 1) - ThinkPad 联想苹果笔记本电脑及配件产品咨询中心 - NBCLUB笔记本电脑俱乐部合肥THINKPAD APPLE LENOVO DELL专卖店合肥THINKPAD专卖|合肥APPLE苹果专卖|合肥港行笔记本电脑|合肥THINKPAD港行|合肥THINKPAD国行|合肥THINKPAD美行|合肥T14 T14S P14S港行国行|合肥X1 CARBON 2021港行国行|合肥X1 Nano港行国行|P14S 2021港行国行|合肥X13港行国行|X1 隐士港行国行美行|合肥P1 隐士港行国行美行|合肥P15港行国行美行|合肥P17港行国行美行|合肥IPHOEN 12|合肥IPHOEN 12 PRO|合肥IPHOEN 12 PRO MAX|合肥IPAD MINI5|合肥IPAD AIR4|合肥IPAD PRO 2021|合肥APPLE WATCH 6|合肥APPLE WATCH SE 苹果智能手表|合肥MACBOOK AIR M1|合肥MACBOOK PRO 2021|合肥MACBOOK PRO 16寸|合肥IMAC|合肥DELL戴尔 XPS

bobwu 发表于 2019-12-19 00:49

关于部分ThinkPad机型Intel 雷电控制器（Thunderbolt接口）的驱动和微码重要更新说明

故障现象: ThinkPad部分机型的Intel 雷电控制器（Thunderbolt接口）的驱动和微码可能会导致以下故障： ·  USB-C端口无功能 ·  Intel Thunderbolt controller在操作系统/设备管理器中不可见 ·  USB-C或Thunderbolt扩展底座无法识别或存在连接问题 ·   HDMI无输出 ·  电池无法通过USB-C接口的电源适配器充电 ·  Intel Thunderbolt software controller在系统中提示错误消息 ·  开机进入POST画面期间提示Thunderbolt相关错误或者死机 这些现象可能会在某些特有场景下使用6-12月后发生。 影响机型 ThinkPad X1 Tablet 3rd Gen ThinkPad X1 Yoga 4th Gen ThinkPad X1 Yoga 3rd Gen ThinkPad X1 Yoga 2nd Gen ThinkPad X1 Carbon 7th Gen ThinkPad X1 Carbon 6th Gen ThinkPad X1 Carbon 5th Gen ThinkPad P71 ThinkPad P53s ThinkPad P52s ThinkPad P52 ThinkPad P51s ThinkPad P51 ThinkPad T590 ThinkPad T580 ThinkPad T570 ThinkPad T490 ThinkPad T490s ThinkPad T480s ThinkPad T480 ThinkPad T470s ThinkPad T470/ThinkPad 25 ThinkPad X390 Yoga ThinkPad X380 Yoga ThinkPad X390 ThinkPad X280 ThinkPad Yoga 370  解决方案: 请使用受影响机型的用户立即更新英特尔驱动程序和固件以预防问题发生， 两个更新包（驱动程序和固件）必须同时安装。 目前驱动程序和固件已经通过联想电脑管家和Vantage推送, 可以直接通过电脑管家和vantage更新（请先将软件更新到最新版本），也可以上官网下载相关机型的最新版本驱动和固件来安装。 建议先安装驱动程序更新包（英特尔Thunderbolt软件），再安装固件更新包（英特尔Thunderbolt固件）。 也可以直接通过以下链接直接获取： · <a href="https://vantage.lenovo.com/" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">Lenovo Vantage</a> （系统更新）联想推荐 · <a href="https://support.lenovo.com/" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">Lenovo Technical Support</a> 联想技术支持官网（驱动程序和软件、显示和视频图形）如下表所示： <table cellspacing="3" cellpadding="3" width="400" border="1" style="margin: 0px; padding: 0px; border-spacing: 0px; color: rgb(52, 52, 52); font-family: "Microsoft YaHei", Arial, sans-serif, 宋体; font-size: 14px; background-color: rgb(255, 255, 255);"><tbody><tr class="firstRow" style="margin: 0px; padding: 0px;"><td>产品名称</td><td>驱动（或更高版）</td><td>驱动版本</td><td>固件（或更高版）</td><td>NVM 固件版本</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 Tablet 3rd</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/TABLETS/THINKPAD-TABLET-SERIES/THINKPAD-X1-TABLET-3RD-GEN-20KJ-20KK/downloads/DS502769" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1ZTAB6W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/TABLETS/THINKPAD-TABLET-SERIES/THINKPAD-X1-TABLET-3RD-GEN-20KJ-20KK/downloads/DS504184" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1ZTH08W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 Yoga 2nd</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-YOGA-TYPE-20JD-20JE-20JF-20JG/downloads/DS120307" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1NTA05</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-YOGA-TYPE-20JD-20JE-20JF-20JG/downloads/DS121630" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1NTH10W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 Yoga 3rd</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-YOGA-3RD-GEN-TYPE-20LD-20LE-20LF-20LG/downloads/DS502250" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N27TA09W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-YOGA-3RD-GEN-TYPE-20LD-20LE-20LF-20LG/downloads/DS502807" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N25TH07W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 Yoga 4th</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-yoga-4th-gen-type-20qf-20qg/downloads/DS540209" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2HTA08W</a></td><td>1.41.648.5</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-yoga-4th-gen-type-20qf-20qg/downloads/DS540210" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2HTH03W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>T590</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t590-type-20n4-20n5/downloads/DS529748" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITD03W</a></td><td>1.41.729.0</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t590-type-20n4-20n5/downloads/DS541364" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITH02W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T580</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-YOGA-3RD-GEN-TYPE-20LD-20LE-20LF-20LG/downloads/DS502250" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N27TA09W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t580-type-20l9-20la/downloads/DS502888" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N27TH06W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T570</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T570/downloads/DS120307" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1NTA05W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T570/downloads/DS121654" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1VTH08W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>P51s</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T570/downloads/DS120307" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1NTA05W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p51s-type-20hb-20hc/downloads/DS121683" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1VTI08W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>P52s</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p52s-type-20lb-20lc/downloads/DS502250" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N27TA09W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p52s-type-20lb-20lc/downloads/DS504426" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N27TI06W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>P53s</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p53s-type-20n6-20n7/downloads/DS529748" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITD03W</a></td><td>1.41.729.0</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-p-series-laptops/thinkpad-p53s-type-20n6-20n7/downloads/DS541364" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITH02W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T490</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t490-type-20n2-20n3/downloads/DS529748" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITD03W</a></td><td>1.41.729.0</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t490-type-20n2-20n3/downloads/DS541364" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2ITH02W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T490s</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t490s-type-20nx-20ny/downloads/DS541642" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2STA03W</a></td><td>1.41.729.0</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t490s-type-20nx-20ny/downloads/DS541365" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2JTH02W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T480*</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T480-TYPE-20L5-20L6/downloads/DS540386" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N22TA0AW</a></td><td>1.41.645.0/17.4.78.21</td><td><a href="https://support.lenovo.com/us/en/downloads/DS502613" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N24TH08W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T480s</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T480S-TYPE-20L7-20L8/downloads/DS502153" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N22TA12W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T480S-TYPE-20L7-20L8/downloads/DS504661" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N22TH06W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 C - 7th</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-carbon-7th-gen-type-20qd-20qe/downloads/DS540209" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2HTA08W</a></td><td>1.41.648.5</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x1-carbon-7th-gen-type-20qd-20qe/downloads/DS540210" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2HTH03W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 C – 6th</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T480S-TYPE-20L7-20L8/downloads/DS502153" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N22TA12W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-CARBON-6TH-GEN-TYPE-20KH-20KG/downloads/DS502615" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N23TH02W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X1 C - 5th</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-CARBON-TYPE-20HR-20HQ/downloads/DS503134" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1MTA08W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X1-CARBON-TYPE-20HR-20HQ/downloads/DS506555" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1MTF18W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>T470/ThinkPad 25</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T470/downloads/DS120738" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1QTD13W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T470/downloads/DS121681" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1QTH07W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>T470s</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T470S/downloads/DS120130" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1WTA15W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T470S/downloads/DS122129" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1WTH07W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>X380 Yoga</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X380-YOGA/downloads/DS502323" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">R0STB09W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X380-YOGA/downloads/DS502887" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">R0STF18W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>X390 Yoga</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x390-yoga/downloads/DS539550" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2LTA09W</a></td><td>1.41.648.5</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x390-yoga/downloads/DS541974" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2LTH01W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>Yoga 370</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-YOGA-SERIES-LAPTOPS/THINKPAD-YOGA-370/downloads/DS120746" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">R0HTB06W</a></td><td>17.3.74.8</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-YOGA-SERIES-LAPTOPS/THINKPAD-YOGA-370/downloads/DS122235" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">R0HTF19W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>P52</td><td><a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-P-SERIES-LAPTOPS/THINKPAD-P72-TYPE-20MB-20MC/downloads/DS504013" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2CTD09W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-P-SERIES-LAPTOPS/THINKPAD-P52-TYPE-20M9-20MA/downloads/DS505163" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2CBD06W</a></td><td>45</td></tr><tr style="margin: 0px; padding: 0px;"><td>P51</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-P-SERIES-LAPTOPS/THINKPAD-P51-TYPE-20HH-20HJ/downloads/DS121130" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1UTD06W</a></td><td>17.3.74.8</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-P-SERIES-LAPTOPS/THINKPAD-P51-TYPE-20HH-20HJ/downloads/DS500311" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1UBD04W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>P71</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-P-SERIES-LAPTOPS/THINKPAD-P51-TYPE-20HH-20HJ/downloads/DS121130" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1UTD06W</a></td><td>17.3.74.8</td><td><a href="https://support.lenovo.com/ve/en/downloads/ds121792" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N1TBD04W</a></td><td>43</td></tr><tr style="margin: 0px; padding: 0px;"><td>X390</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-x-series-laptops/thinkpad-x390/downloads/DS541642" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2STA03W</a></td><td>1.41.729.0</td><td><a href="https://pcsupport.lenovo.com/us/en/products/laptops-and-netbooks/thinkpad-t-series-laptops/thinkpad-t490s-type-20nx-20ny/downloads/DS541365" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N2JTH02W</a></td><td>20</td></tr><tr style="margin: 0px; padding: 0px;"><td>X280</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X280-TYPE-20KF-20KE/downloads/DS502268" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N20TA11W</a></td><td>17.4.78.21</td><td><a href="https://pcsupport.lenovo.com/us/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-X-SERIES-LAPTOPS/THINKPAD-X280-TYPE-20KF-20KE/downloads/DS502270" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N20TH08W</a></td><td>20</td></tr></tbody></table> 点击表中需要下载的机型对应的驱动或固件链接，下载相应的.exe文档即可。 示例： -->下载如下所示驱动：      <img border="0" width="592" height="74" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191125175045523001.png" style="cursor: pointer; border: 0px;"> --> 跳转到网页以后，点击.exe后面的下载图标，      <img border="0" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191125175157123001.png" style="cursor: pointer; border: 0px; height: 349px; width: 750px; filter: none;"> --> 弹出任务框，点击下载：      <img border="0" width="491" height="218" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191125175353750001.png" style="cursor: pointer; border: 0px;"> --> 双击下载的.exe文档，即可安装 *  Windows 10 S版需要ThinkPad T480 DCH驱动程序，请使用此链接-<a href="https://pcsupport.lenovo.com/jp/en/products/LAPTOPS-AND-NETBOOKS/THINKPAD-T-SERIES-LAPTOPS/THINKPAD-T480-TYPE-20L5-20L6/downloads/DS540386" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">N22TB02W</a> 1.41.*.* = DCH Windows 10 S driver         17.*.*.* = Non DCH Windows 10 driver 相关更新包的链接和信息，请参阅联想支持提示文档<a href="https://pcsupport.lenovo.com/us/en/solutions/HT508988" style="color: rgb(86, 157, 225); text-decoration-line: none; outline: none 0px;">HT508988</a>有关安装说明，以及自述文件。 如果安装这些更新包后现象仍然继续出现，请联系联想技术支持。 备注: 您可以通过以下方法检查软件和固件版本： 1. Powershell 1) 在Windows 10左下角的任务栏中键入“powershell” 2) 查询软件版本，打开Powershell并键入 (Get-WmiObject Win32_PnPSignedDriver| where {$_.DeviceName -eq "Thunderbolt(TM) Controller - 15BF"}).driverversion 3) 查询固件版本，打开Powershell，同时键入至C盘Firmware file所存储的安装文件目录 一般情况在 "C:\DRIVERS\Thunderbolt_FW" 后键入  .\FwUpdateCmd.exe GetCurrentNvmVersion "$(.\FwUpdateCmd.exe EnumControllers)" 2. Intel Thunderbolt 软件或Intel Thunderbolt 应用控制中心 1)  在Windows 10左下角的任务栏中键入"Thunderbolt" ，点击“Thunderbolt控制中心”进入应用界面。 <img border="0" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191204135452938.png" style="cursor: pointer; border: 0px;"> 2）在Thunderbolt应该控制中心打开折叠项，并点击“关于” <img border="0" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191204141224561.png" style="cursor: pointer; border: 0px;"> 3）会出现“详细信息”窗口，里面罗列了相关的版本信息。 <img border="0" src="http://webdoc.lenovo.com.cn/lenovowsi/new_cskb/uploadfile/20191204141211177.png" style="cursor: pointer; border: 0px;"><div> </div>

crazycui 发表于 2019-12-19 10:52

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NBCLUB笔记本电脑俱乐部 合肥THINKPAD APPLE LENOVO DELL专卖店's Archiver

关于部分ThinkPad机型Intel 雷电控制器（Thunderbolt接口）的驱动和微码重要更新说明

NBCLUB笔记本电脑俱乐部合肥THINKPAD APPLE LENOVO DELL专卖店's Archiver