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Lenovo T540 15ICB G DESKTOP 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 T540-15ICB-G-DESKTOP

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 Codec Driver

    Operating system
    Windows 10 (64-bit)
    Version
    6.0.8923.1
    Released
    2020-07-22
    Size
    17.51 MB
    Importance
    Recommended
    Download from Lenovo
BIOS/UEFI (2)

  • BIOS

    Operating system
    Windows 10 (64-bit)
    Version
    O3QKT43A
    Released
    2021-09-22
    Size
    7.47 MB
    Importance
    Recommended
    Package details

    BIOS for Windows 10 (64-bit) - Desktop

    Download from Lenovo

  • BIOS README

    Operating system
    Windows 10 (64-bit)
    Version
    O3QKT43A
    Released
    2021-09-22
    Size
    17.18 KB
    Importance
    Recommended
    Package details

    BIOS for Windows 10 (64-bit) - Desktop

    Download from Lenovo
Bluetooth and Modem (2)

  • Intel Bluetooth Driver

    Operating system
    Windows 10 (64-bit)
    Version
    21.80.0.3
    Released
    2020-03-20
    Size
    2.92 MB
    Importance
    Recommended
    Download from Lenovo

  • Realtek BlueTooth Driver

    Operating system
    Windows 10 (64-bit)
    Version
    1.7.1019.3005
    Released
    2019-12-02
    Size
    2 MB
    Importance
    Critical
    Download from Lenovo
Camera and Card Reader (2)

  • Alcor Card Reader Driver（windows 10 version 1809 or Later）

    Operating system
    Windows 10 (64-bit)
    Version
    2.0.152.10130
    Released
    2019-07-18
    Size
    2.42 MB
    Importance
    Recommended
    Download from Lenovo

  • Realtek USB 2.0 Card Reader driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.0.19041.31263
    Released
    2021-02-08
    Size
    3.03 MB
    Importance
    Recommended
    Download from Lenovo
Diagnostic (4)

  • Create Bootable USB with UEFI Diagnostics

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 11 (64-bit)
    Version
    v04.20.000
    Released
    2021-10-25
    Size
    364.8 KB
    Importance
    Recommended
    Package details

    Lenovo UEFI Diagnostics - Bootable USB (Create it on Windows OS) - Desktops, Notebooks, Workstations

    Download from Lenovo

  • Lenovo Bootable Generator

    Operating system
    Windows 10 (32-bit), Windows 10 (64-bit), Windows 11 (64-bit)
    Released
    2021-10-25
    Size
    11 MB
    Importance
    Recommended
    Package details

    Lenovo UEFI Diagnostics - Bootable USB (Create it on Windows OS) - Desktops, Notebooks, Workstations

    Download from Lenovo

  • 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 OBGFX Driver

    Operating system
    Windows 10 (64-bit)
    Version
    27.20.100.8783
    Released
    2021-02-09
    Size
    189.72 MB
    Importance
    Recommended
    Download from Lenovo

  • NV Discrete VGA driver

    Operating system
    Windows 10 (64-bit)
    Version
    27.21.14.6684
    Released
    2021-07-23
    Size
    530.85 MB
    Importance
    Recommended
    Package details

    NV Discrete VGA driver for Windows 10 64-bit (Version 1803 or Later) - ideacentre T540-15ICB G

    Download from Lenovo
Motherboard Devices (core chipset, onboard video, PCIe switches) (2)

  • Intel Chipset Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.1.18263.8193
    Released
    2020-07-22
    Size
    1.76 MB
    Importance
    Recommended
    Download from Lenovo

  • Intel Chipset Driver

    Operating system
    Windows 10 (64-bit)
    Version
    10.1.18383.8213
    Released
    2020-10-01
    Size
    1.23 MB
    Importance
    Recommended
    Download from Lenovo
Mouse, Pen and Keyboard (1)

  • Lenovo Calliope USB Keyboard

    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)
    Version
    1.12
    Released
    2019-09-06
    Size
    4.4 MB
    Importance
    Recommended
    Package details

    Lenovo Calliope USB keyboard for Windows 7, 8.1, 10 (32-bit, 64-bit) - Desktops, Workstations

    Download from Lenovo
Networking: LAN (Ethernet) (1)

  • Intel LAN Driver

    Operating system
    Windows 10 (64-bit)
    Version
    12.19.0.16
    Released
    2021-02-10
    Size
    1.98 MB
    Importance
    Recommended
    Download from Lenovo
Networking: Wireless LAN (2)

  • Intel WIFI Driver

    Operating system
    Windows 10 (64-bit)
    Version
    22.30.0.11
    Released
    2021-03-24
    Size
    10.13 MB
    Importance
    Critical
    Download from Lenovo

  • Realtek WIFI Driver

    Operating system
    Windows 10 (64-bit)
    Version
    2024.0.8.115
    Released
    2020-02-28
    Size
    3.63 MB
    Importance
    Recommended
    Download from Lenovo
Software and Utilities (2)

  • 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

  • TVSUBeat Patch

    Operating system
    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
    Released
    2015-11-25
    Size
    2.6 MB
    Importance
    Recommended
    Download from Lenovo
Storage (1)

  • Intel RST Driver

    Operating system
    Windows 10 (64-bit)
    Version
    17.9.2.1013
    Released
    2021-02-09
    Size
    4.14 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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