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Lenovo S540-15IML Laptop (ideapad) Drivers Download

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

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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 S540-15IML

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

Audio (2)

  • Audio Driver

    Operating system
    Windows 10 (64-bit)
    Version
    6.0.8734.1
    Released
    2019-09-22
    Size
    14.7 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Smart Sound Technology (SST) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.23.0.3672
    Released
    2020-08-14
    Size
    132.23 MB
    Importance
    Recommended
    Download from Lenovo
BIOS/UEFI (2)

  • BIOS Update

    Operating system
    Windows 10 (64-bit)
    Version
    CNCN19WW
    Released
    2021-03-12
    Size
    8.21 MB
    Importance
    Critical
    Package details

    BIOS Update for Windows 10 (64-bit) - S540-15IML

    Download from Lenovo

  • Intel Management Engine 14.0 Firmware

    Operating system
    Windows 10 (64-bit)
    Version
    14.1.53.1649
    Released
    2021-03-16
    Size
    3.09 MB
    Importance
    Recommended
    Package details

    Intel Management Engine 14.0 Firmware for Windows 10 (64-bit) - S540-15IML

    Download from Lenovo
Bluetooth and Modem (1)

  • Bluetooth Driver (Intel, Realtek)

    Operating system
    Windows 10 (64-bit)
    Version
    21.90.2.1;1.8.1025.3000
    Released
    2020-08-14
    Size
    2.35 MB
    Importance
    Recommended
    Download from Lenovo
Camera and Card Reader (2)

  • Camera Driver

    Operating system
    Windows 10 (64-bit)
    Version
    Azu-Bison_5.0.18.46;Chicony-AVC_10.0.18362.20099
    Released
    2019-09-22
    Size
    2.3 MB
    Importance
    Recommended
    Download from Lenovo

  • Card Reader Driver

    Operating system
    Windows 10 (64-bit)
    Version
    Realtek_10.0.18362.21319;Bayhub_1.1.101.1032
    Released
    2019-09-22
    Size
    2.5 MB
    Importance
    Recommended
    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
Docking Station and Port Replicator (1)

  • Lenovo USB3.0 LAN Driver for Docks and Adapters

    Operating system
    Windows 10 (64-bit), Windows 7 (64-bit)
    Version
    10.48.914.2021/7.59.0308.2021
    Released
    2021-11-12
    Size
    6.68 MB
    Importance
    Recommended
    Package details

    Lenovo USB3.0 LAN Driver for Docks and Adapters

    Download from Lenovo
Fingerprint Reader (1)

  • Fingerprint Driver (Goodix, Synaptics)

    Operating system
    Windows 10 (64-bit)
    Version
    Goodix_2.1.53.330;SYN_6.0.43.1107
    Released
    2020-08-14
    Size
    3.25 MB
    Importance
    Recommended
    Download from Lenovo
Graphics Processing Units (GPU) and Server-AI Accelerators (2)

  • Intel VGA Driver

    Operating system
    Windows 10 (64-bit)
    Version
    27.20.100.8729
    Released
    2020-12-11
    Size
    269.92 MB
    Importance
    Recommended
    Package details

    Intel VGA Driver for Windows 10 (64-bit) -S540-15IML

    Download from Lenovo

  • NVIDIA VGA Driver

    Operating system
    Windows 10 (64-bit)
    Version
    27.21.14.5749
    Released
    2020-12-11
    Size
    581.62 MB
    Importance
    Recommended
    Package details

    NVIDIA VGA Driver for Windows 10 (64-bit) -S540-15IML

    Download from Lenovo
Motherboard Devices (core chipset, onboard video, PCIe switches) (5)

  • Intel Chipset Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.1.27.3
    Released
    2020-08-14
    Size
    3 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Dynamic Platform and Thermal Framework (DPTF) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    8.6.10400.9366
    Released
    2019-09-22
    Size
    3.4 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Management Engine Interface (MEI) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    2031.15.0.1743
    Released
    2020-12-11
    Size
    11.56 MB
    Importance
    Recommended
    Package details

    Intel Management Engine Interface (MEI) Driver for Windows 10 (64-bit) -S540-15IML

    Download from Lenovo

  • Intel Serial-IO (SIO) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    30.100.1947.3
    Released
    2020-08-14
    Size
    1.1 MB
    Importance
    Recommended
    Download from Lenovo

  • Intelligent Thermal Solution (ITS) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.0.0.22
    Released
    2019-09-22
    Size
    1.5 MB
    Importance
    Recommended
    Download from Lenovo
Networking: Wireless LAN (1)

  • WLAN Driver (Intel, Realtek)

    Operating system
    Windows 10 (64-bit)
    Version
    Intel21.90.3.2;Realtek2024.0.8.122
    Released
    2020-08-14
    Size
    8.28 MB
    Importance
    Recommended
    Download from Lenovo
Power Management (1)

  • Lenovo Energy Management

    Operating system
    Windows 10 (64-bit)
    Version
    15.11.28.192 193 MS signed
    Released
    2019-09-22
    Size
    1.3 MB
    Importance
    Recommended
    Download from Lenovo
Software and Utilities (3)

  • Intel Software Guard Extensions (SGX) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    2.10.100.2
    Released
    2020-08-14
    Size
    4.76 MB
    Importance
    Recommended
    Package details

    Intel Software Guard Extensions (SGX) Driver for Windows 10 (64-bit) -S540-15IML

    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

  • 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
Storage (1)

  • Intel Rapid Storage Technology (IRST) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    17.8.0.1056
    Released
    2020-08-14
    Size
    3.5 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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