PMPMS646, PMPMS647 -Vig646M/Vig647M -H61I-E35/W8 / H61I-E35 V2/W8 PMPMS646, PMPMS647 -Vig646M/Vig647M -H61I-E35/W8 / H61I-E35 V2/W8 BIOS E7677IV1 (V7.6B6) E7677IV1.766 BIOS Date: 15/05/2018 This BIOS file is for Windows 8 operating system. BIOS Update Instructions: 1. Save BIOS update zipped file to a temporary directory. 2. Extract the necessary files. 3. Copy the contents of the file to a bootable floppy disk, USB device or CD-ROM. 4. Boot the target PC with the device connected or inserted. 5. Select F11 during POST to display the Boot Menu and select your bootable device. 6. Type 'Flash.bat' to launch the BIOS update process. 7. Reboot the system once complete. 8. Enter the BIOS Setup and select Restore defaults. Then select F10 to save and exit. IMPORTANT!!!!! During the update process DO NOT shut down the PC or interrupt the process, this could cause damage to the motherboard.