Sp71571.exe -

Elias clicked "Run."

While this executable was once standard for maintaining wireless connectivity, it has become a frequent topic of troubleshooting on the HP Support Community. Technical Specifications of sp71571.exe Specification sp71571.exe Developer MediaTek / Ralink Technology Corp Provider Hewlett-Packard (HP) Driver Version Supported Hardware Ralink RT3290 Go to product viewer dialog for this item. , RT3209, and related 802.11 bgn variants Primary OS Target Windows 10 (64-bit) Hosting Directory Official HP FTP Server ( pub/softpaq/sp71501-72000/ ) Why You Might Need This File

The window vanished.

If you are searching for this file because your Wi-Fi is failing, experts on the HP Support Community typically suggest these paths: 1. The "Last Resort" Driver Install sp71571.exe

The file is the official HP SoftPaq installation package for the MediaTek (Ralink) Wireless LAN Adapter Driver (Version 5.0.57.0) . It is designed specifically to support the legacy Ralink RT3290 802.11bgn Wi-Fi Adapter on supported HP notebook models running Microsoft Windows 10 or Windows 8 (32-bit and 64-bit).

Since SP71571 installs or updates the HP Support Assistant, it’s helpful to know what that tool actually does for your system:

The origins of sp71571.exe are shrouded in mystery. The file is not signed with a valid digital certificate, which makes it difficult to determine its author or the organization responsible for its creation. Moreover, the file's name, sp71571.exe, appears to be a random combination of characters and numbers, suggesting that it may be a disposable or one-time-use file. Elias clicked "Run

| Specification | Details | | :--- | :--- | | | SP71571.exe | | Version | 5.0.57.0 Rev. A | | File Size | 29.9 MB | | Release Date | June 18, 2015 | | MD5 Checksum | 349521d2c289476fe5fa265a8af061bb | | Purpose | Routine driver release | | Supported OS | Windows 10 (32-bit & 64-bit) |

Ralink RT3290 802.11bgn Wi-Fi Adapter Driver for Hewlett-Packard

or a similar Intel-based card that has better modern support. 3. USB Wi-Fi Adapter If you are searching for this file because

In newer builds of Windows 10 and 11, the Ralink RT3290 card often completely disappears from the Device Manager .

Last updated: October 2025. Information based on HP SoftPaq naming conventions and Windows security best practices.