The verified filename should resemble: SP46935.exe (for v01.28) or SP48963.exe (for v01.29 – a later maintenance release).
Yes and no. v01.29 adds microcode for 45nm quad-cores, but the SFF’s power delivery (240W PSU) and VRM limit sustained performance. A Q8400 is the safe max.
If you need help tracking down the exact files, let me know:
To verify that the BIOS update for your HP Compaq DC5800 Small Form Factor is genuine and successful, follow these steps:
Before downloading or flashing any firmware, complete these preparatory steps to ensure a smooth update process:
Copy the .bin file directly to the root directory of your FAT32 USB flash drive. Flash the Bios:
Before updating, verify what you have: