Dell Latitude 7420 Windows 10 Driver installation Guide
Summary: This article is a guide to the required drivers needed to run the Windows 10 operating system on a Dell Latitude 7420 system.
Instructions
A device driver or software driver is a computer program allowing higher-level computer programs to interact with a hardware device. For the Latitude 7420, all the drivers installation in a similar manner except that some systems may have more devices than another.
After a clean installation of the Microsoft® Windows 10 operating system, you must install the following drivers and software packages:
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Latitude 7420 Driver installation guide
Microsoft® Windows 10
After a fresh copy of windows is installed, always install the chipset driver utility first. After that, you can install the rest of the devices' drivers in any sequence. However, we would recommend you follow the convention below.
| Categories | Driver Name | Windows 10 |
|---|---|---|
| Chipset Drivers | Chipset Driver | ✔ |
| Chipset Drivers | IMEC Installer | ✔ |
| Chipset Drivers | IDPT Framework | ✔ |
| Chipset Drivers | Memory Card Reader Driver | ✔ |
| Video Drivers | Onboard Graphics | ✔ |
| Video Drivers | Discrete Graphics Driver | ✔ |
| Audio Drivers | Audio Driver | ✔ |
| Network Drivers | Ethernet Controller Driver | ✔ |
| Network Drivers | WiFi Driver | ✔ |
| Network Drivers | Bluetooth Driver | ✔ |
| Security Drivers | Security Driver | ✔ |
| Input Drivers | HID Event Filter Driver | ✔ |
| Input Drivers | Camera Driver | ✔ |
System Drivers
Check if the driver is installed by looking at Device Manager. If you cannot see it, then Install the latest chipset update from the Support Site.
Chipset > Chipset Driver
Check if the driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update.
Chipset > IDPT Framework
Check if the driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update.
Chipset > IMEC Installer
Check if the driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update.
Chipset > Memory Card Reader Driver
Check if the Rapid Storage Driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update.
Serial ATA > Rapid Storage Technology Driver
Check if the video driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update from the Support Site.
Video > Onboard Graphics
Check if the discrete video driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update from the Support Site.
Video > Discrete Graphics Driver
Check if the audio driver is installed by looking at Device Manager. If you cannot see it, then Install the latest driver update from the Support Site.
Audio > Audio Driver
Check if the Ethernet drivers are installed by looking at Device Manager. If you cannot see it, then Install the latest driver updates from the Support Site.
Network > Ethernet Controller Driver
Check if the Wireless and Bluetooth card drivers are installed by looking at Device Manager. If you cannot see it, then Install the latest driver updates from the Support Site.
Network > Wifi Driver
Network > Bluetooth Driver
Check if the security drivers are installed by looking at Device Manager. If you cannot see them, then Install the latest drivers from the Support Site.
SecuritySecurity Driver
Check if the Input drivers are installed by looking at Device Manager. If you cannot see them, then Install the latest drivers from the Support Site.
Mouse, Keyboard, and Input Drivers>HID Event Filter Driver
Mouse, Keyboard, and Input Drivers>Camera Driver