- Notes, cautions, and warnings
- Installation overview
- Introduction
- Order of reinstallation
- Updating or resetting the BIOS
- Reinstalling the operating system
- Reinstalling drivers and applications
- Reinstallation sequence for drivers and applications
- Intel chipset device software
- Critical Microsoft Knowledge Base (KB) updates
- Media-card reader driver
- Intel Rapid Storage Technology (IRST)
- Graphics
- Audio
- Fingerprint-reader driver
- Dell ControlVault3 Driver Firmware
- Dell Optimizer
- Wireless Local Network (WLAN) drivers and applications
- Dell Docking Station WD19
- Dell Thunderbolt Dock WD19TB
- .NET Framework
- Getting help and contacting Dell
Latitude 9430 Re-imaging guide for Windows
Installation overview
CAUTION This
section of the re-imaging guide covers driver installation and driver updates
and is designed for system administrators. Do not attempt to install or update
drivers on the system if you are not an administrator or if you are unsure of
the procedures. Failure to follow instructions may result in permanent data
loss.
NOTE Information provided
in this guide is only applicable to computers shipped with Windows 10 or Window
11 operating system.
NOTE Dell recommends that
you download and install the device drivers from the Dell Drivers & Downloads website. Installing device drivers
from a non-Dell website can cause system performance issues, corrupt operating
system files, blue screen errors, unexpected shutdowns, or infect your computer
with malicious software.
Device drivers must be updated when you reinstall the operating system using either a CD, DVD, USB key, or when you are facing networking, graphics, sound or other hardware-related problems. Dell recommends that you install or update device drivers if you have performed a factory reset of your Dell computer using the Dell Backup and Recovery application or other factory-reset methods. This ensures that you have the latest device drivers installed on your computer and that the devices function optimally.
Installing or updating device drivers may lead to the following improvements:
- Increases in system performance
- Patched security risks
- Expanded compatibility
- Fixed device issues
- Support for new features
However, if your computer is operating normally and there are no driver issues or updates being prompted by Windows, driver updates may be unnecessary. Updating drivers unnecessarily may create new problems.
Review the importance of each driver update on the Dell Drivers & Downloads page before assessing the need to continue with an update.
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