安装方法:

• 重要：安装后请重启计算机.
  
  下载并安装（推荐）：
  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

  
  直接安装（不推荐）：
  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“运行”按钮
  3.系统将弹出安全警告，选择“运行”
  4.按屏幕提示操作即可。

支持系统:

• Microsoft Windows 11 21H2 及之后版本
  Microsoft Windows 10 64-bit 1703 及之后版本

支持机型:

• ThinkPad X1 Carbon 6th (Machine types: 20KH, 20KG)

  ThinkPad X1 Carbon 7th (Machine types: 20QD, 20QE, 20R1, 20R2)

  ThinkPad X1 Carbon 8th (Machine types: 20U9, 20UA)

  ThinkPad X1 Yoga 3rd (Machine types: 20LD, 20LE, 20LF, 20LG)

  ThinkPad X1 Yoga 4th (Machine types: 20QF, 20QG, 20SA, 20SB)

  ThinkPad X1 Yoga 5th (Machine types: 20UB, 20UC)

  ThinkPad X1 Tablet Gen 3 (Machine types: 20KJ, 20KK)

  ThinkPad T14 Gen 1 (Machine types: 20S0, 20S1, 20S2, 20S3, 20UD, 20UE)

  ThinkPad T14s Gen 1 (Machine types: 20T0, 20T1, 20UH, 20UJ)

  ThinkPad T15 Gen 1 (Machine types: 20S6, 20S7)

  ThinkPad P14s Gen 1 (Machine types: 20S4, 20S5)

  ThinkPad P15s Gen 1 (Machine types: 20T4, 20T5)

  ThinkPad X13 Gen 1 (Machine types: 20T2, 20T3, 20UF, 20UG)

  ThinkPad X13 Yoga Gen 1 (Machine types: 20SX, 20SY)

  ThinkPad X1 Extreme Gen 3 (Machine types: 20TK, 20TL)

  ThinkPad P1 Gen 3 (Machine types: 20TH, 20TJ)

  ThinkPad L13 Yoga Gen 2 (Machine types: 20VK, 20VL)

  ThinkPad L13 Gen 2 (Machine types: 20VH, 20VJ)

  ThinkPad R14 Gen 2 (Machine types: 20TC)

  ThinkPad E15 Gen 2 (Machine types: 20TD, 20TE)

  ThinkPad X1 Nano Gen 1 (Machine types: 20UN, 20UQ)

  ThinkPad L14 Gen 2 (Machine types: 20X1, 20X2)

  ThinkPad L15 Gen 2 (Machine types: 20X3, 20X4)

  ThinkPad X1 Titanium Gen 1(Machine types: 20QA, 20QB)

  ThinkPad E14 Gen 2 (Machine types: 20TA, 20TB)

  ThinkPad X1 Yoga Gen 6 (Machine types: 20XY, 20Y0)

  ThinkPad X1 Carbon Gen 9 (Machine types: 20XW, 20XX)

  ThinkPad X12 (Machine types: 20UW, 20UV)

  ThinkPad S2 Gen 6 (Machine types: 20VM)

  ThinkPad S2 Yoga Gen 6 (Machine types: 20VN)

  ThinkPad T14 Gen 2i (Machine types: 20W0, 20W1)

  ThinkPad P14s Gen 2i (Machine types: 20VX, 20VY)

  ThinkPad T15 Gen 2i (Machine types: 20W4, 20W5)

  ThinkPad P15s Gen 2i (Machine types: 20W6, 20W7)

  ThinkPad X13 Yoga Gen 2 (Machine types: 20W8, 20W9)

  ThinkPad L14 Gen 2a (Machine types: 20X5, 20X6)

  ThinkPad L15 Gen 2a (Machine types: 20X7, 20X8)

  ThinkPad T14 Gen 2a (Machine types: 20XK, 20XL)

  ThinkPad P14s Gen 2a (Machine types: 21A0, 21A1)

  ThinkPad T14s Gen 2a (Machine types: 20XF, 20XG)

  ThinkPad T14s Gen 2i (Machine types: 20WM, 20WN)

  ThinkPad X13 Gen 2a (Machine types: 20XH, 20XJ)

  ThinkPad X13 Gen 2i (Machine types: 20WK, 20WL)

  ThinkPad P15v Gen 2i (Machine types: 21A9, 21AA)

  ThinkPad T15p Gen 2i (Machine types: 21A7, 21A8)

  ThinkPad L13 Gen 2a (Machine types: 21AB, 21AC)

  ThinkPad S2 Gen 6a (Machine types: 21AF)

  ThinkPad L13 Yoga Gen 2a (Machine types: 21AD, 21AE)

  ThinkPad S2 Yoga Gen 6a (Machine types: 21AG)

  ThinkPad X1 Extreme Gen 4 (Machine types: 20Y5, 20Y6)

  ThinkPad P1 Gen 4 (Machine types: 20Y3, 20Y4)

  Lenovo K14 Gen 1 (Machine types: 21CT, 21CS)

  ThinkPad X1 Yoga Gen 7 (Machine types: 21CD, 21CE)

  ThinkPad X1 Carbon Gen 10 (Machine types: 21CB, 21CC)

  ThinkPad L14 Gen 3 AMD (Machine types: 21C5, 21C6)

  ThinkPad L15 Gen 3 AMD (Machine types: 21C7, 21C8)

  ThinkPad L13 Gen 3 (Machine types: 21B3, 21B4, 21B9, 21BA)

  ThinkPad S2 Gen 7 (Machine types: 21B7, 21BD)

  ThinkPad L13 Yoga Gen 3 (Machine types: 21B5, 21B6, 21BB, 21BC)

  ThinkPad S2 Yoga Gen 7 (Machine types: 21B8, 21BE)

  ThinkPad neo 14 (Machine types: 21DN, 21EF)

  ThinkPad T14s Gen 3 (Machine types: 21BR, 21BS)

  ThinkPad X13 Gen 3 (Machine types: 21BN, 21BQ)

  ThinkPad X1 Nano Gen 2 (Machine types: 21E8, 21E9)

  ThinkPad T14 Gen 3 (Machine types: 21AH, 21AJ)

  ThinkPad P14s Gen 3 (Machine types: 21AK, 21AL)

  ThinkPad T16 Gen 1 (Machine types: 21BV, 21BW)

  ThinkPad P16s Gen 1 (Machine types: 21BT, 21BU)

  ThinkPad P15v Gen 3 (Machine types: 21D8, 21D9, 21EM, 21EN)

  ThinkPad T15p Gen 3 (Machine types: 21DA, 21DB)

  ThinkPad Z13 (Machine types: 21D2, 21D3)

  ThinkPad L14 Gen 3 (Machine types: 21C1, 21C2)

  ThinkPad L15 Gen 3 (Machine types: 21C3, 21C4)

  ThinkPad X1 Extreme Gen 5 (Machine types: 21DE, 21DF)

  ThinkPad P1 Gen 5 (Machine types: 21DC, 21DD)

  ThinkPad Z16 (Machine types: 21D4, 21D5)

  ThinkPad X13 Yoga (Machine types: 21AW, 21AX)

  ThinkPad T14 Gen 3 (Machine types: 21CF, 21CG)

  ThinkPad T16 Gen 1 (Machine types: 21CH, 21CJ)

  ThinkPad P16s Gen 1 (Machine types: 21CK, 21CL)

  ThinkPad T14s Gen 3 (Machine types: 21CQ, 21CR)

  ThinkPad X13 Gen 3 (Machine types: 21CM, 21CN)

  ThinkPad P16 Gen 1 (Machine types: 21D6, 21D7)

  ThinkPad P14s Gen 3 (Machine types: 21J5, 21J6)

  ThinkPad E14 Gen 4 (Machine types: 21E3, 21E4)

  ThinkPad R14 Gen 4 (Machine types: 21E5)

  ThinkPad E15 Gen 4 (Machine types: 21E6, 21E7)

  ThinkPad X1 Fold 16 Gen 1 (Machine types: 21ES, 21ET)

  ThinkPad X1 Yoga Gen 8 (Machine types: 21HQ, 21HR)

  ThinkPad X1 Carbon Gen 11 (Machine types: 21HM, 21HN)

  ThinkPad X1 Nano Gen 3 (Machine types: 21K1, 21K2)

  ThinkPad T14p Gen 1 (Machine types: 21J7)

  ThinkPad X13 Gen 4 (Machine types: 21EX, 21EY)

  ThinkPad X13 Yoga Gen 4 (Machine types: 21F2, 21F3)

  ThinkPad L14 Gen 4 (Machine types: 21H1, 21H2)

  ThinkPad L15 Gen 4 (Machine types: 21H3, 21H4)

  ThinkPad L13 Gen 4 (Machine types: 21FG, 21FH, 21FN, 21FQ)

  ThinkPad S2 Gen 8 (Machine types: 21FL, 21FT)

  ThinkPad L13 Yoga Gen 4 (Machine types: 21FJ, 21FK, 21FR, 21FS)

  ThinkPad S2 Yoga Gen 8 (Machine types: 21FM, 21FU)

  ThinkPad E14 Gen 5 (Machine types: 21JK, 21JL, 21JR, 21JS)

  ThinkPad R14 Gen 5 (Machine types: 21JM)

  ThinkPad E16 Gen 1 (Machine types: 21JN, 21JQ, 21JT, 21JU)

  ThinkPad T14 Gen 4 (Machine types: 21HD, 21HE)

  ThinkPad P14s Gen 4 (Machine types: 21HF, 21HG)

  ThinkPad T16 Gen 2 (Machine types: 21HH, 21HJ)

  ThinkPad P16s Gen 2 (Machine types: 21HK, 21HL)

  ThinkPad T14s Gen 4 (Machine types: 21F6, 21F7)

• ThinkPad P16v Gen 1 (Machine types: 21FC, 21FD)

  ThinkPad P1 Gen 6 (Machine types: 21FV, 21FW)

  ThinkPad P16 Gen 2 (Machine types: 21FA, 21FB)

  ThinkPad T14 Gen 4 (Machine types: 21K3, 21K4)

  ThinkPad P14s Gen 4 (Machine types: 21K5, 21K6)

  ThinkPad T16 Gen 2 (Machine types: 21K7, 21JS)

  ThinkPad P16s Gen 2 (Machine types: 21K9, 21KA)

  ThinkPad T14s Gen 4 (Machine Types: 21F8, 21F9)

  ThinkPad X13 Gen 4 (Machine Types: 21J3, 21J4)

• ThinkPad X1 Fold 16 Gen 1 (Machine Types: 21ES, 21ET)

• ThinkPad X1 Carbon Gen 12 (Machine Types: 21KC, 21KD)

• ThinkPad L14 Gen 4 (Type 21H5, 21H6)

  ThinkPad L15 Gen 4 (Type 21H7, 21H8)

• ThinkPad X13 2-in-1 Gen 5 (Type 21LW, 21LX)

  ThinkPad X13 Gen 5 (Type 21LU, 21LV)

• ThinkPad X1 2-in-1 Gen 9 (Type 21KE, 21KF)

• ThinkPad E14 Gen6 (Machine Type: 21M7,21M8)

  ThinkPad E16 Gen2 (Machine Type: 21MA, 21MB)

  ThinkPad R14 Gen6 (Machine Type: 21M9)

  ThinkPad E14 Gen 6 (21M3(Tx), 21M4(Rx))

  ThinkPad E16 Gen 2 (21M5(Tx), 21M6(Rx))

  ThinkPad L16 Gen 1 (Type 21L7 21L8)

  ThinkPad L14 Gen 5 (Type 21L5, 21L6)

• ThinkPad X12 Detachable Gen 2 (Machine types: 21LK, 21LL)

  ThinkPad T14 Gen 5 (Machine types: 21ML, 21MM)

  ThinkPad T16 Gen 3 (Machine types: 21MN, 21MQ)

  ThinkPad T14s Gen 5 (Machine types: 21LS, 21LT)

• ThinkPad L14 Gen5 (Machine Type: 21L1,21L2)

  ThinkPad L16 Gen1 (Machine Type: 21L3, 21L4)

  ThinkPad L13 2-in-1 Gen 5 (Type 21LM, 21LN)

  ThinkPad L13 Gen 5 (Type 21LB, 21LC)

  ThinkPad S2 Gen 9 (Type 21LQ) China Only

• ThinkPad T14p Gen 2 (Type 21KU) PRC only

• ThinkPad P14s Gen 5 (Type 21ME, 21MF)

  ThinkPad T14 Gen 5 (Type 21MC, 21MD)

  ThinkPad P1 Gen 7 (Type 21KV, 21KW)

• ThinkPad P14s Gen 5 (Type 21G2, 21G3)

  ThinkPad P16s Gen 3 (Type 21KS, 21KT)

• 
  

支持部件:

• Lenovo Smart Standby

更新说明:

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad P14s Gen 5 (Type 21G2, 21G3) Laptops

  ThinkPad P16s Gen 3 (Type 21KS, 21KT) Laptops

  <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad P14s Gen 5 (Type 21ME, 21MF) Laptops

  ThinkPad T14 Gen 5 (Type 21MC, 21MD) Laptops

  ThinkPad P1 Gen 7 (Type 21KV, 21KW) Laptop

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad T14p Gen 2 (Type 21KU) PRC only Laptop

  <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad L14 Gen5 (Machine Type: 21L1,21L2)

  ThinkPad L16 Gen1 (Machine Type: 21L3, 21L4)

  ThinkPad L13 2-in-1 Gen 5 (Type 21LM, 21LN) Laptops

  ThinkPad L13 Gen 5 (Type 21LB, 21LC) Laptops

  ThinkPad S2 Gen 9 (Type 21LQ) China Only

• <4.2.54.0> (N25BY25W)

  - 增加支持 ThinkPad E14 Gen6 (Machine Type: 21M7,21M8)

  ThinkPad E16 Gen2 (Machine Type: 21MA, 21MB)

  ThinkPad R14 Gen6 (Machine Type: 21M9)

  ThinkPad E14 Gen 6 (21M3(Tx), 21M4(Rx))

  ThinkPad E16 Gen 2 (21M5(Tx), 21M6(Rx))

  ThinkPad L16 Gen 1 (Type 21L7 21L8) Laptops

  ThinkPad L14 Gen 5 (Machine types: 21L5, 21L6) Laptops

  ThinkPad X12 Detachable Gen 2 (Machine types: 21LK, 21LL)

  ThinkPad T14 Gen 5 (Machine types: 21ML, 21MM)

  ThinkPad T16 Gen 3 (Machine types: 21MN, 21MQ)

  ThinkPad T14s Gen 5 (Machine types: 21LS, 21LT)

• <4.2.54.0> (N25BY25W)

  -(新增)增加支持 ThinkPad X13 2-in-1 Gen 5 (Type 21LW, 21LX) Laptops

  ThinkPad X13 Gen 5 (Type 21LU, 21LV) Laptops

  <4.2.54.0> (N25BY25W)

  -(新增)增加支持 ThinkPad X1 2-in-1 Gen 9 (Type 21KE, 21KF) Laptops

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad L14 Gen 4 (Type 21H5, 21H6) Laptops

  ThinkPad L15 Gen 4 (Type 21H7, 21H8) Laptops

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad X1 Carbon Gen 12 (Machine Types: 21KC, 21KD)

  ThinkPad L13 Gen 4 (Machine types: 21FG, 21FH, 21FN, 21FQ)

  ThinkPad S2 Gen 8 (Machine types: 21FL, 21FT)

  ThinkPad L13 Yoga Gen 4 (Machine types: 21FJ, 21FK, 21FR, 21FS)

  ThinkPad S2 Yoga Gen 8 (Machine types: 21FM, 21FU)

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad X1 Fold 16 Gen 1 (Machine Types: 21ES, 21ET)

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad X13 Gen 4 (Machine Types: 21J3, 21J4)

  <4.2.54.0> (N25BY25W)

  -(新增) 增加支持 ThinkPad T14 Gen 4 (Machine types: 21K3, 21K4)

  ThinkPad P14s Gen 4 (Machine types: 21K5, 21K6)

  ThinkPad T16 Gen 2 (Machine types: 21K7, 21JS)

  ThinkPad P16s Gen 2 (Machine types: 21K9, 21KA)

  ThinkPad T14s Gen 4 (Machine Types:21F8, 21F9)

• <4.2.54.0> (N25BY25W)

  - (新增) 增加支持 ThinkPad E14 Gen 5 (Machine types: 21JR, 21JS)

  ThinkPad E16 Gen 1 (Machine types: 21JT, 21JU)

  ThinkPad P16v Gen 1 (Machine types: 21FC, 21FD)

  ThinkPad P1 Gen 6 (Machine types: 21FV, 21FW)

  ThinkPad P16 Gen 2 (Machine types: 21FA, 21FB)

  <4.2.54.0> (N25BY25W)

  - (新增) 增加支持 ThinkPad T14s Gen 4 (Machine types: 21F6, 21F7)

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持ThinkPad E14 Gen 5 (Machine types: 21JK, 21JL)

  ThinkPad R14 Gen 5 (Machine types: 21JM)

  ThinkPad E16 Gen 1 (Machine types: 21JN, 21JQ)

  ThinkPad T14 Gen 4 (Machine types: 21HD, 21HE)

  ThinkPad P14s Gen 4 (Machine types: 21HF, 21HG)

  ThinkPad T16 Gen 2 (Machine types: 21HH, 21HJ)

  ThinkPad P16s Gen 2 (Machine types: 21HK, 21HL)

• <4.2.54.0> (N25BY25W)

  -(新增) 增加支持ThinkPad L13 Gen 4 (Machine types: 21FG, 21FH)

  ThinkPad S2 Gen 8 (Machine types: 21FL)

  ThinkPad L13 Yoga Gen 4 (Machine types: 21FJ, 21FK)

  ThinkPad S2 Yoga Gen 8 (Machine types: 21FM)

  <4.2.54.0> (N25BY25W)

  -(新增) 增加支持ThinkPad X1 Nano Gen 3 (Machine types: 21K1, 21K2)

  ThinkPad T14p Gen 1 (Machine types: 21J7)

  ThinkPad X13 Gen 4 (Machine types: 21EX, 21EY)

  ThinkPad X13 Yoga Gen 4 (Machine types: 21F2, 21F3)

  ThinkPad L14 Gen 4 (Machine types: 21H1, 21H2)

  ThinkPad L15 Gen 4 (Machine types: 21H3, 21H4)

  <4.2.54.0> (N25BY25W)

  -(新增) 支持交流模式下的智能待机.

  即使连接了交流电源适配器，计算机也将被安排进入休眠状态以优化节能.

  -(新增) 增加支持 ThinkPad X1 Yoga Gen 8 (Machine types: 21HQ, 21HR)

  ThinkPad X1 Carbon Gen 11 (Machine types: 21HM, 21HN)

• <4.1.50.0> (N25BY24W)

  -(新增) 增加支持ThinkPad X1 Fold 16 Gen 1 (Machine types: 21ES, 21ET)

• <4.1.50.0> (N25BY24W)

  -(新增) 新增支持 ThinkPad E14 Gen 4 (Machine types: 21E3, 21E4)

  -(新增) 新增支持 ThinkPad R14 Gen 4 (Machine types: 21E5)

  -(新增) 新增支持 ThinkPad E15 Gen 4 (Machine types: 21E6, 21E7)

• <4.1.50.0> (N25BY24W)

  -(新增) 新增支持 ThinkPad P14s Gen 3 (Machine types: 21J5, 21J6)

• <4.1.50.0> (N25BY24W)

  - 修复了驱动程序未正确签名的问题。请参阅Microsoft文章:

  https://support.microsoft.com/en-us/topic/kb5017241-some-hardware-drivers-are-not-properly-signed-0490b78f-080c-4173-8200-b0d11c007f6b

• <4.1.50.0> (N25BY22W)

  -(新增) 增加支持 ThinkPad P16 Gen 1 (Machine types: 21D6, 21D7)

  <4.1.50.0> (N25BY22W)

  - (新增) 增加支持 ThinkPad T14 Gen 3 (Machine types: 21CF, 21CG)

  ThinkPad T16 Gen 1 (Machine types: 21CH, 21CJ)

  ThinkPad P16s Gen 1 (Machine types: 21CK, 21CL)

  ThinkPad T14s Gen 3 (Machine types: 21CQ, 21CR)

  ThinkPad X13 Gen 3 (Machine types: 21CM, 21CN)

  <4.1.50.0> (N25BY22W)

  -(新增) 增加支持 ThinkPad Z16 (Machine types: 21D4, 21D5)

  ThinkPad X13 Yoga (Machine types: 21AW, 21AX)

  <4.1.50.0> (N25BY22W)

  -(新增) 增加支持 ThinkPad X1 Extreme Gen 5 (Machine types: 21DE, 21DF)

  ThinkPad P1 Gen 5 (Machine types: 21CC, 21DD)

  ThinkPad neo 14 (Machine types: 21EF)

  - [重要] 修复安全问题 LEN-79452 解决拒绝服务攻击期间可能触发的崩溃问题.

  <4.1.48.0> (N25BY21W)
  

  -(新增) 增加支持 ThinkPad L13 Gen 3 (Machine types: 21B9, 21BA)

  ThinkPad S2 Gen 7 (Machine types: 21BD)

  ThinkPad L13 Yoga Gen 3 (Machine types: 21BB, 21BC)

  ThinkPad S2 Yoga Gen 7 (Machine types: 21BE)

  ThinkPad neo 14 (Machine types: 21DN)

  ThinkPad T14s Gen 3 (Machine types: 21BR, 21BS)

  ThinkPad X13 Gen 3 (Machine types: 21BN, 21BQ)

  ThinkPad X1 Nano Gen 2 (Machine types: 21E8, 21E9)

  ThinkPad T14 Gen 3 (Machine types: 21AH, 21AJ)

  ThinkPad P14s Gen 3 (Machine types: 21AK, 21AL)

  ThinkPad T16 Gen 1 (Machine types: 21BV, 21BW)

  ThinkPad P16s Gen 1 (Machine types: 21BT, 21BU)

  ThinkPad L13 Gen 3 (Machine types: 21B3, 21B4)

  ThinkPad S2 Gen 7 (Machine types: 21B7)

  ThinkPad L13 Yoga Gen 3 (Machine types: 21B5, 21B6)

  ThinkPad S2 Yoga Gen 7 (Machine types: 21B8)

  -(新增) 增加支持 ThinkPad X1 Yoga Gen 7 (Machine types: 21CD, 21CE)

  ThinkPad X1 Carbon Gen 10 (Machine types: 21CB, 21CC)

  ThinkPad L14 Gen 3 AMD (Machine types: 21C5, 21C6)

  ThinkPad L15 Gen 3 AMD (Machine types: 21C7, 21C8)

  -(新增) 改进了计算机使用量不足时的自动模式.

  -(修正) 自动模式在 Windows 11 中无法正常工作的问题.

  -(修正) mart Standby 在夏令时开始的一周内无法唤醒机器的问题.

  <4.0.39.0> (N25BY20W)

  -(新增) 增加支持 Microsoft Windows 11.

  <4.0.39.0> (N25BY19W)
  

  -(新增) 增加支持ThinkPad X1 Extreme Gen 4 (Machine types: 20Y5, 20Y6)

  ThinkPad P1 Gen 4 (Machine types: 20Y3, 20Y4)

  -(新增) 增加支持ThinkPad P15v Gen 2i (Machine types: 21A9, 21AA)

  ThinkPad T15p Gen 2i (Machine types: 21A7, 21A8)

  ThinkPad P15 Gen 2i (Machine types: 20YQ, 20YR)

  ThinkPad T15g Gen 2i (Machine types: 20YS, 20YT)

  ThinkPad P17 Gen 2i (Machine types: 20YU, 20YV)

  -(新增) 增加支持ThinkPad L13 Gen 2a (Machine types: 21AB, 21AC)

  ThinkPad S2 Gen 6a (Machine types: 21AF)

  ThinkPad L13 Yoga Gen 2a (Machine types: 21AD, 21AE)

  ThinkPad S2 Yoga Gen 6a (Machine types: 21AG)

  -(新增) 增加支持ThinkPad T14 Gen 2a (Machine types: 20XK, 20XL)

  ThinkPad P14s Gen 2a (Machine types: 21A0, 21A1)

  ThinkPad T14s Gen 2a (Machine types: 20XF, 20XG)

  ThinkPad T14s Gen 2i (Machine types: 20WM, 20WN)

  ThinkPad X13 Gen 2a (Machine types: 20XH, 20XJ)

  ThinkPad X13 Gen 2i (Machine types: 20WK, 20WL)

  -(新增) 增加支持 ThinkPad L14 Gen 2a (Machine types: 20X5, 20X6)

  ThinkPad L15 Gen 2a (Machine types: 20X7, 20X8)

  -(新增) 增加支持 ThinkPad T14 Gen 2 (Machine types: 20W0, 20W1)

  ThinkPad P14s Gen 2 (Machine types: 20VX, 20VY)

  ThinkPad T15 Gen 2 (Machine types: 20W4, 20W5)

  ThinkPad P15s Gen 2 (Machine types: 20W6, 20W7)

  ThinkPad X13 Yoga Gen 2 (Machine types: 20W8, 20W9)

  -(新增) 增加支持 ThinkPad X1 Yoga Gen 6 (Machine types: 20XY, 20Y0)

  ThinkPad X1 Carbon Gen 9 (Machine types: 20XW, 20XX)
  -(新增) 增加支持 ThinkPad S2 Gen 6 (Machine types: 20VM)

  ThinkPad S2 Yoga Gen 6 (Machine types: 20VN)
  -(新增) 增加支持 ThinkPad E14 Gen 2 (Machine types: 20TA, 20TB)

  -(新增) 增加支持ThinkPad X12 (Machine types: 20UW, 20UV)
  -(新增) 增加支持ThinkPad X1 Titanium Gen 1 (Machine types: 20QA, 20QB)
  -(新增) 增加支持ThinkPad L14 Gen 2 (Machine types: 20X1, 20X2)

  ThinkPad L15 Gen 2 (Machine types: 20X3, 20X4)

  -(新增) 增加支持ThinkPad X1 Nano Gen1 (Machine types: 20UN, 20UQ)

  -(新增) 增加支持ThinkPad R14 Gen 2 (Machine types: 20TC)

  ThinkPad E15 Gen 2 (Machine types: 20TD, 20TE)

  -(新增) 增加支持Microsoft Windows 10 版本 2004.

  -(新增) 增加支持 ThinkPad L13 Yoga Gen 2 (Machine types: 20VK, 20VL)

  ThinkPad L13 Gen 2 (Machine types: 20VH, 20VJ)
  <4.0.39.0> (N25BY17W)
  -(新增) 增加支持 ThinkPad X1 Carbon Gen 8 (Machine types: 20U9, 20UA),

  ThinkPad X1 Yoga Gen 5 (Machine types: 20UB, 20UC)

  -(新增) 增加支持 ThinkPad X13 Yoga Gen 1 (Machine types: 20SX, 20SY)
  -[重要] 处理安全漏洞问题 CVE-2019-6173 和CVE-2019-6196

  注意: 漏洞仅在安装期间可被利用. 以前安装的版本不容易受到这些cve攻击.

  -(新增) 智能待机自主功能会根据电脑使用情况自动调整激活时间.

  -(新增) 更新开始/结束时间的默认值设置为8:00/23:00. 在升级中,将保留以前的值.

•