Hp G61 G71 Compaq Cq61 Cq71 Intel Sp51527 3069f23 No Whitelist [best]

Last updated: October 2025 – Verified working with Windows 11 24H2 (requires bypassing TPM check separately).

Before proceeding, verify you have the exact target hardware.

If you have ever tried to upgrade the wireless card in one of these laptops, only to be greeted by an error message on boot stating that the device is not supported, you have encountered the whitelist. But there is a solution that has circulated through enthusiast forums and repair shops—a specific modified BIOS often referred to by its identifiers: , bundled in the executable SP51527 .

By flashing a "No Whitelist" BIOS, you are replacing the restrictive factory firmware with a modified version that omits the hardware ID check. This allows the laptop to accept virtually any Mini-PCIe wireless card compatible with the chipset. Suddenly, the door opens to modern Wi-Fi standards, Bluetooth 4.0/5.0 combo cards, and faster connectivity.