Never trust anyone who has not brought a book with them - Lemony Snicket
Find the "HP un2420" (often under Other Devices or Network Adapters ). Update Driver: Right-click the device > Update driver . Select "Browse my computer for drivers" .
Click . Click Have Disk... and then click Browse .
Note: The un2420 is a 3G/HSPA+ card. Do not expect 4G LTE speeds. Max theoretical speed is 7.2 Mbps down / 5.76 Mbps up.
A driver "repack" is a custom-built installation package. Independent developers or system administrators take the raw, original driver files (the .inf , .sys , and .cat files) and strip away the bulky, incompatible legacy software installers. Why Use a Repack for the un2420? hp un2420 mobile broadband module driver windows 10 repack
Select , click Next , and then click the Have Disk... button.
Most modern repacks feature an automated batch script ( install.bat or load_fw.cmd ) that copies these files to C:\ProgramData\Qualcomm\Gobi\Images\7\ or C:\Windows\System32\Drivers\ . Make sure to run this script to ensure the firmware uploads correctly upon system boot. Troubleshooting Common Issues on Windows 10 Hardware Not Recognized / Disconnected
The biggest hurdle users face is that the HP un2420 module never officially received Windows 10 drivers from HP. When you upgrade an older laptop to Windows 10, Device Manager often shows the device with a yellow exclamation mark under "Other Devices" as "HP un2420 Mobile Broadband Module". Find the "HP un2420" (often under Other Devices
Check "The program worked in earlier versions of Windows" and select Manual Device Manager Update : If the installer still fails, update it manually: Device Manager and find the "HP un2420" with a warning icon. Right-click it and select Update Driver Browse my computer for drivers Point it to the C:\SWSetup\SPxxxxx folder and ensure "Include subfolders" is checked. HP Support Community Key Technical Details Hardware ID : The module is often identified as USB\VID_03F0&PID_251D Connectivity
A: Yes. The repack includes both 32-bit and 64-bit CAT files.
: This module supports EV-DO/HSPA technologies with maximum download rates of 14.4 to 21 Mbps. Troubleshooting BIOS Settings Note: The un2420 is a 3G/HSPA+ card
: It allows Windows 10 to manage your cellular connection directly through the native network menu. Step-by-Step Installation Guide
The HP un2420 module, based on Qualcomm Gobi technology, was a staple in business laptops like the EliteBook 8440p or 2540p. When Windows 10 was released, many of these devices were deemed "End of Life" (EOL) by manufacturers. As a result, HP and the chipset manufacturers ceased releasing updated, digitally signed drivers specifically tailored for the new OS architecture. For a user attempting to install the un2420 on Windows 10 today, the Device Manager typically displays the hardware as an "Unknown Device," and the automatic Windows Update feature fails to locate the necessary software. Without the specific driver, the hardware is useless, turning a potential asset into dead weight within the laptop’s chassis.
(SoftPaq sp51022): Often cited as working, even if it requires manual installation on Windows 10.
While finding a "repack" can be tricky, the most reliable methods are: