My Support  Help P78_BIOS_IMV3564_9C.17.00_x64.zip Gateway P78 BIOS Update v9C.17.00 Download Now How to Download Note: This file contains the Windows Vista(64-bit) Gateway BIOS update for the computer models and components listed. Release Date:  7/31/2009 File Size:  1,338 KB Download Time:  min @ 56K Operating Systems:   Windows Vista (64-bit) Supported Computers and Parts: Gateway P-78 Series Notebook [Part #P-78] Driver & Download Options Scan Your PC Use Gateway Update to locate the latest drivers automatically. Find Downloads Keyword Part Number File Name E-mail Alerts Sign up to receive e-mails when new updates are available.