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LENOVO DRIVER ARCHIVE

Lenovo S21E 20 Drivers Download

Archived packages and model information. Confirm the exact device and operating system before installing.

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Before you download

This historical archive may be incomplete. Release dates refer to the packages, and do not mean a driver is current. Use Lenovo Support to check compatibility and current availability.

Drivers for S21E-20

Driver information from Lenovo sources. Check your exact model, machine type, operating system and version before installing. Downloads link directly to Lenovo.

Audio (2)

  • Realtek Audio Driver

    Operating system
    Windows 10 (64-bit)
    Version
    6.0.1.8228
    Released
    2018-03-07
    Size
    223.8 MB
    Importance
    Recommended
    Download from Lenovo

  • Realtek Audio Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    6.0.1.7409
    Released
    2015-02-13
    Size
    226.7 MB
    Importance
    Optional
    Download from Lenovo
BIOS/UEFI (2)

  • BIOS Update

    Operating system
    Windows 10 (64-bit)
    Version
    C4CN22WW(V2.00)
    Released
    2015-09-24
    Size
    3.8 MB
    Importance
    Recommended
    Download from Lenovo

  • BIOS Update

    Operating system
    Windows 8.1 (64-bit)
    Version
    C4CN15WW(V1.05)
    Released
    2015-10-28
    Size
    3.9 MB
    Importance
    Optional
    Download from Lenovo
Bluetooth and Modem (2)

  • Bluetooth Driver (Atheros, Realtek, Broadcom)

    Operating system
    Windows 10 (64-bit)
    Version
    10.0.1.0(Atheros) 12.0.1.650(Broadcom) 1.3.865.3(Realtek)
    Released
    2015-07-22
    Size
    140 MB
    Importance
    Optional
    Download from Lenovo

  • Bluetooth Driver (Atheros, Realtek, Broadcom) for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    8.0.1.336(Atheros)12.0.1.160(Broadcom)853.853.853.0319.2015(Realtek)
    Released
    2015-05-21
    Size
    226.6 MB
    Importance
    Optional
    Download from Lenovo
Camera and Card Reader (4)

  • Camera Driver (Bison, AzureWave)

    Operating system
    Windows 10 (64-bit)
    Version
    2.44.50.23(Bison) 6.3.9600.11103(AzureWave)
    Released
    2015-07-22
    Size
    21 MB
    Importance
    Optional
    Download from Lenovo

  • Camera Driver (Bison, AzureWave) for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    2.40.50.23(Bison)6.2.9200.10291(AzureWave)
    Released
    2015-02-13
    Size
    17.2 MB
    Importance
    Optional
    Download from Lenovo

  • Realtek Card Reader Driver

    Operating system
    Windows 10 (64-bit)
    Version
    6.3.9600.29088
    Released
    2015-07-22
    Size
    4.9 MB
    Importance
    Optional
    Download from Lenovo

  • Realtek Card Reader Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    6.3.9600.29082
    Released
    2015-02-13
    Size
    4.8 MB
    Importance
    Optional
    Download from Lenovo
Diagnostic (2)

  • Lenovo Diagnostics for Windows 64-bit

    Operating system
    Windows 10 (64-bit), Windows 11 (64-bit)
    Version
    4.41.0
    Released
    2021-10-14
    Size
    26.18 MB
    Importance
    Recommended
    Package details

    Lenovo Diagnostics for Windows 11 (64-bit), 10 (64-bit) - Desktops, Notebooks, Workstations

    Download from Lenovo

  • Lenovo Diagnostics User Guide

    Operating system
    Windows 10 (64-bit), Windows 11 (64-bit)
    Version
    4.41.0
    Released
    2021-10-14
    Size
    3.43 MB
    Importance
    Recommended
    Package details

    Lenovo Diagnostics for Windows 11 (64-bit), 10 (64-bit) - Desktops, Notebooks, Workstations

    Download from Lenovo
Graphics Processing Units (GPU) and Server-AI Accelerators (2)

  • Intel VGA Driver

    Operating system
    Windows 10 (64-bit)
    Version
    Graphics 10.18.10.4242 Display Audio 6.16.0.3154
    Released
    2018-03-07
    Size
    66 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel VGA Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    10.18.10.3958
    Released
    2015-02-13
    Size
    66 MB
    Importance
    Optional
    Download from Lenovo
Motherboard Devices (core chipset, onboard video, PCIe switches) (9)

  • Intel Chipset Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.1.1.8
    Released
    2015-07-22
    Size
    3.1 MB
    Importance
    Optional
    Download from Lenovo

  • Intel Chipset Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    9.4.4.1006
    Released
    2015-02-13
    Size
    1.5 MB
    Importance
    Optional
    Download from Lenovo

  • Intel Dynamic Platform and Thermal Framework Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    7.10.0.2210
    Released
    2015-02-13
    Size
    5 MB
    Importance
    Optional
    Download from Lenovo

  • Intel MBI Driver

    Operating system
    Windows 10 (64-bit)
    Version
    604.10125.2655.573
    Released
    2015-07-22
    Size
    1.2 MB
    Importance
    Optional
    Download from Lenovo

  • Intel Serial-IO (SIO) Driver

    Operating system
    Windows 8.1 (64-bit)
    Version
    I2C(603.9600.1948.29470) GPIO(603.9600.1948.30590)
    Released
    2015-02-13
    Size
    1.6 MB
    Importance
    Optional
    Download from Lenovo

  • Intel Serial-IO (SIO) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    99.16.55518
    Released
    2015-07-22
    Size
    3.8 MB
    Importance
    Optional
    Download from Lenovo

  • Intel Sideband Fabric Device(MBI) Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    1.70.305.16316
    Released
    2015-02-13
    Size
    1.2 MB
    Importance
    Optional
    Download from Lenovo

  • Intel TXEI Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.1.0.1064 (FW 1.1.4.1145)
    Released
    2015-07-22
    Size
    34.4 MB
    Importance
    Optional
    Download from Lenovo

  • Intel TXEI Driver for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    1.1.0.1064(FW 1.0.5.1120)
    Released
    2015-02-13
    Size
    34.4 MB
    Importance
    Optional
    Download from Lenovo
Mouse, Pen and Keyboard (2)

  • Touchpad Driver (Elan, Synaptics)

    Operating system
    Windows 10 (64-bit)
    Version
    Elan 12.4.7.2 Synaptics 19.0.13.0
    Released
    2015-07-22
    Size
    57.7 MB
    Importance
    Optional
    Download from Lenovo

  • Touchpad Driver (Elan, Synaptics) for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    Elan 12.4.6.1 Synaptics 18.1.26.10
    Released
    2015-02-13
    Size
    66.1 MB
    Importance
    Optional
    Download from Lenovo
Networking: Wireless LAN (4)

  • Airplane Control

    Operating system
    Windows 10 (64-bit)
    Version
    1.0.1.6
    Released
    2015-07-22
    Size
    14.6 MB
    Importance
    Optional
    Download from Lenovo

  • Airplane Control for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    1.0.0.5 (Package 1.0.1.3)
    Released
    2015-05-21
    Size
    11.6 MB
    Importance
    Optional
    Download from Lenovo

  • WLAN Driver (Atheros, Realtek, Broadcom)

    Operating system
    Windows 10 (64-bit)
    Version
    10.0.0.318(Atheros)7.35.267.0(Broadcom)2023.10.415.2015(Realtek)
    Released
    2018-03-07
    Size
    76.8 MB
    Importance
    Recommended
    Download from Lenovo

  • WLAN Driver (Atheros, Realtek, Broadcom) for Windows 8.1 (64-bit)

    Operating system
    Windows 8.1 (64-bit)
    Version
    10.0.0.303(Atheros)6.35.223.5(Broadcom)2023.1.1201.2014(Realtek)
    Released
    2015-05-21
    Size
    79.3 MB
    Importance
    Optional
    Download from Lenovo
Power Management (2)

  • Advanced Configuration and Power Management Interface (ACPI) Driver

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit)
    Version
    1.5.0.14-20150824
    Released
    2018-09-11
    Size
    1.4 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel DPTF Driver

    Operating system
    Windows 10 (64-bit)
    Version
    8.1.10600.147
    Released
    2015-07-22
    Size
    12.7 MB
    Importance
    Optional
    Download from Lenovo
Software and Utilities (6)

  • Lenovo App Explorer

    Operating system
    Windows 10 (64-bit)
    Version
    0.272.1.560
    Released
    2017-01-16
    Size
    52.6 MB
    Importance
    Recommended
    Download from Lenovo

  • Lenovo LSE Windows Disabler Tool for 32 bit Windows

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 7 (32-bit), Windows 7 (64-bit), Windows 8.1 (32-bit), Windows 8.1 (64-bit), Windows 8 (32-bit), Windows 8 (64-bit)
    Version
    1.0.0.9
    Released
    2015-08-26
    Size
    124 KB
    Importance
    Optional
    Download from Lenovo

  • Lenovo LSE Windows Disabler Tool for 64-bit Windows

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 7 (32-bit), Windows 7 (64-bit), Windows 8.1 (32-bit), Windows 8.1 (64-bit), Windows 8 (32-bit), Windows 8 (64-bit)
    Version
    1.0.0.9
    Released
    2015-08-26
    Size
    144 KB
    Importance
    Optional
    Download from Lenovo

  • Lenovo Migration Assistant

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 7 (32-bit), Windows 7 (64-bit)
    Version
    2.1.4.6
    Released
    2020-11-24
    Size
    49.3 MB
    Importance
    Recommended
    Download from Lenovo

  • Lenovo VeriFace

    Operating system
    Windows 8 (64-bit), Windows 8.1 (64-bit)
    Version
    5.1.15.0925
    Released
    2015-10-21
    Size
    41.6 MB
    Importance
    Recommended
    Download from Lenovo

  • Smart Display

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit)
    Version
    1.0.0.10
    Released
    2021-04-08
    Size
    126.44 MB
    Importance
    Recommended
    Download from Lenovo
ThinkVantage Technology (1)

  • Lenovo System Update

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 11 (32-bit), Windows 11 (64-bit), Windows 7 (32-bit), Windows 7 (64-bit)
    Version
    5.07.0131
    Released
    2021-10-04
    Size
    7.92 MB
    Importance
    Recommended
    Package details

    Lenovo System Update for Windows 11, 10 & 7 (32-bit, 64-bit) - Desktop, Notebook, Workstation

    Download from Lenovo

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