Download Files
File Name: DELL_P3421W-MONITOR_A00-00_DRVR_0YP1J.exe
File size: 1.5 MB
To ensure the integrity of your download, please verify the checksum value.
MD5: b24a732d09adf24f6f96561fcbb1727f
SHA1: 2ac158cb85b36b20df4d59c55b074cdcb4b3aa8a
SHA-256: c07ab8cc4fad5118ea99ee7264bea80795221808e079adb288ed55a498dc77fb
Important Information
This package installs the monitor driver when the monitor is connected. If the monitor is not connected, the installer preloads the driver on your system, and operating system installs the driver when the monitor is connected.
Supported Operating Systems
Windows 10 IoT Enterprise LTSC 2019
Windows 10 IoT Enterprise LTSC 2021
Windows 11 ARM64
Windows 11 ARM64 S-Mode
Windows 11 S-Mode
Windows 11 SE - Standard
Windows 11
Windows 8, 32-bit
Windows 8, 64-bit
Windows 8.1, 32-bit
Windows 8.1, 64-bit
Windows 10, 32-bit
Windows 10, 64-bit
Windows 10S 64-bit
Installation instructions
Local Drive Installation with Setup.exe File for DELL_P3421W-MONITOR_A00-00_DRVR_0YP1J.exe
Download
1. Click Download.
The File Download window is displayed.
2. Click Save this program to disk and click OK.
The Save In: window is displayed.
3. Click the down arrow from the Save In: field, select Desktop, and click Save.
The file downloads to your desktop.
4. Click Close when the Download Complete window is displayed.
The file icon is displayed on your desktop.
Installation
1. Double-click the downloaded file.
2. The Self-Extracting window is displayed and prompts you to extract to C:\Dell\Drivers\0YP1J. Write down this path so the executable file can be found later.
3. Click OK.
4. Go to C:\Dell\Drivers\0YP1J, run Dell Monitor Driver Setup.exe.
The Dell Monitor Driver Setup window is displayed.
5. Click Next.
The End User License Agreement is displayed.
6. Read the End User License Agreement and select the I accept the terms in the license agreement option.
7. Click Next.
The driver update is installed.
8. Click Close.