BIOS & Chip-level Repair Resource Cloud

Category	File Name	Download
Original Backup	Acer/Acer Aspire 8530G-654G32MI MS2249 Wistron Big Bear 2A 48.4AJ01.011.rom

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