BIOS & Chip-level Repair Resource Cloud

Category	File Name	Download
Original Backup	HP/HP ProBook 4430s - 4330S (6050a2465101-mb-a02).bin
Original Backup	HP/HP ProBook 4330S - 4431S (6050A2465101-MB-A03)-MX25L32.bin

You can download factory BIOS, Backup BIOS, VBIOS, EC Rom, Schematic and Boardview.
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