Dell Latitude 7640 drivers
23 driver packages Dell publishes for the Latitude 7640, for Windows 11 and 10 64-bit. Newest: Mar 10, 2026.
Each driver page lists the hardware IDs the package supports and the other Dell models it is made for. Downloads are the original Dell installers. If Windows Update already installed a driver for a device and it works, there is no need to replace it; install a package when a device is missing in Device Manager or misbehaves.
Video cards
| Driver | Version | Date |
|---|---|---|
| Intel Graphics/UHD/Iris Xe/Arc/Arc Pro Graphics Driver and Intel Graphics Software Application Older: 32.0.101.7080 |
32.0.101.7084 | Jan 21, 2026 |
| Intel UHD/Iris Xe/Arc Graphics Driver | 32.0.101.6556 | Dec 4, 2024 |
Sound cards
| Driver | Version | Date |
|---|---|---|
| Realtek High Definition Audio Driver Older: 6.0.9706.1 |
6.0.9835.1 | Mar 31, 2025 |
Wi-Fi adapters
| Driver | Version | Date |
|---|---|---|
| Intel BE200/AX411/AX211/AX210/AX201/AX200/9560/9462/9260/7265/3165 Wi-Fi UWD Driver | 23.30.0.6 | Jan 31, 2024 |
Bluetooth
| Driver | Version | Date |
|---|---|---|
| Intel BE2xx/AX4xx/AX2xx/9xxx Bluetooth Driver | 23.160.0.9 | Aug 4, 2025 |
| Intel BE202/BE201/BE200/AX411/AX211/AX210/AX201/AX200/9560/9462/9260 Bluetooth UWD Driver | 23.100.1.1 | Nov 20, 2024 |
Chipset
| Driver | Version | Date |
|---|---|---|
| Intel Serial IO Driver Older: 30.100.2237.26 |
30.100.2531.33 | Dec 21, 2025 |
| Intel Management Engine Components Installer | 2543.8.42.0 | Sep 9, 2025 |
| Intel Innovation Platform Framework and Provider Package Driver | 2.3.20303.5060 | May 27, 2025 |
| Intel Dynamic Tuning Driver Older: 9.0.11703.48565 |
9.1.10009.1745 | May 6, 2025 |
| Intel Innovation Platform Framework Driver | 2.2.10203.4 | Dec 6, 2024 |
SATA / RAID
| Driver | Version | Date |
|---|---|---|
| Intel Rapid Storage Technology Driver and Application Older: 20.2.6.1025, 19.5.1.1040 |
20.2.13.1038 | Mar 10, 2026 |
Webcams
| Driver | Version | Date |
|---|---|---|
| Intel 2D Imaging/MCU/Visual Sensing Controller Driver for Camera | 73.22000.1.17 | Aug 5, 2024 |
Modems
| Driver | Version | Date |
|---|---|---|
| Dell Wireless 5931e and Intel FM350 Firmware and GNSS Driver Older: 6.0.3.92 |
6.0.3.93 | Sep 17, 2025 |
| Dell Wireless 5823e and Intel L860-R LTE Firmware and GNSS Driver Older: 6.0.0.18 |
6.0.0.21 | May 10, 2023 |
Which driver is for which device?
Device Manager shows a device without a driver under Other devices. Its hardware ID tells you which package above it belongs to (how to find the ID); paste it into the search to go straight to the matching drivers.