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LENOVO DRIVER ARCHIVE

Lenovo Legion Y740-15IRHg 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 LEGION-Y740-15IRHG

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

Audio (1)

  • Realtek Audio Driver

    Operating system
    Windows 10 (64-bit)
    Version
    6.0.8688.1
    Released
    2019-10-14
    Size
    15.2 MB
    Importance
    Recommended
    Download from Lenovo
BIOS/UEFI (1)

  • BIOS Update

    Operating system
    Windows 10 (64-bit)
    Version
    BVCN16WW
    Released
    2020-06-10
    Size
    7.87 MB
    Importance
    Critical
    Package details

    BIOS Update for Windows 10 (64-bit) - Legion Y740-15IRH, Legion Y740-15IRHg, Legion Y740-17IRH, Legion Y740 IRHg

    Download from Lenovo
Bluetooth and Modem (1)

  • Intel Bluetooth Driver

    Operating system
    Windows 10 (64-bit)
    Version
    22.0.0.2
    Released
    2020-11-20
    Size
    2.08 MB
    Importance
    Recommended
    Download from Lenovo
Camera and Card Reader (1)

  • Camera Driver

    Operating system
    Windows 10 (64-bit)
    Version
    Realtek_10.0.18362.20102, Sunplus_5.0.18.46
    Released
    2019-10-14
    Size
    2.3 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 (2)

  • 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

  • Thunderbolt Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.41.914.0
    Released
    2020-11-20
    Size
    53.66 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
    26.20.100.7985
    Released
    2020-11-20
    Size
    181.98 MB
    Importance
    Recommended
    Download from Lenovo

  • NVIDIA VGA Driver

    Operating system
    Windows 10 (64-bit)
    Version
    27.21.14.5720
    Released
    2020-11-20
    Size
    611.5 MB
    Importance
    Recommended
    Download from Lenovo
Motherboard Devices (core chipset, onboard video, PCIe switches) (6)

  • Intel Chipset Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.1.16.7(10.1.18121.8164)
    Released
    2020-07-15
    Size
    3.49 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
    2019-10-14
    Size
    3.4 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Management Engine 12.0 Firmware

    Operating system
    Windows 10 (64-bit)
    Version
    BVME04WW <12.0.81.1753>
    Released
    2021-01-25
    Size
    2.96 MB
    Importance
    Recommended
    Package details

    Intel Management Engine 12.0 Firmware for Windows 10 (64-bit) - Legion Y740-15IRH, Legion Y740-15IRHg, Legion Y740-17IRH, Legion Y740-17IRHg

    Download from Lenovo

  • Intel Management Engine Interface (MEI) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    2031.15.0.1743
    Released
    2020-11-20
    Size
    11.56 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Serial-IO (SIO) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    30.100.1915.1
    Released
    2019-10-14
    Size
    1.3 MB
    Importance
    Recommended
    Download from Lenovo

  • Killer Suite Driver

    Operating system
    Windows 10 (64-bit)
    Version
    2.1.1295
    Released
    2019-10-14
    Size
    16.3 MB
    Importance
    Recommended
    Download from Lenovo
Networking: LAN (Ethernet) (1)

  • Realtek LAN Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.35.510.2019
    Released
    2019-10-14
    Size
    863.4 KB
    Importance
    Recommended
    Download from Lenovo
Networking: Wireless LAN (1)

  • Intel WLAN Driver

    Operating system
    Windows 10 (64-bit)
    Version
    22.0.1.1
    Released
    2020-07-15
    Size
    5.98 MB
    Importance
    Recommended
    Download from Lenovo
Power Management (1)

  • Lenovo Energy Management Driver

    Operating system
    Windows 10 (64-bit)
    Version
    15.11.28.192 193 MS signed
    Released
    2019-10-14
    Size
    1.3 MB
    Importance
    Recommended
    Download from Lenovo
Software and Utilities (4)

  • 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 Vantage Gaming Feature Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.0.0.24
    Released
    2019-10-14
    Size
    17.46 MB
    Importance
    Recommended
    Package details

    Lenovo Vantage Gaming Feature Driver for Windows 10 (64-bit) - Legion Y740-17IRH, Legion Y740-17IRHg, Legion Y740-15IRH, Legion Y740-15IRHg

    Download from Lenovo

  • Monitor Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.0.0.2
    Released
    2019-10-14
    Size
    1.2 MB
    Importance
    Recommended
    Download from Lenovo

  • Realtek UI Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.2.174.0
    Released
    2019-10-14
    Size
    8.8 MB
    Importance
    Recommended
    Download from Lenovo
Storage (1)

  • Intel Rapid Storage Technology (IRST) Driver

    Operating system
    Windows 10 (64-bit)
    Version
    17.7.0.1006
    Released
    2020-07-15
    Size
    3.39 MB
    Importance
    Recommended
    Download from Lenovo

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