To resolve a BIOS boot order disorder caused by a CMOS power failure in a low-temperature environment, follow these general steps:
1. Contact Vecow's technical support or FAE team to request a customized BIOS image designed to lock the boot device order to specific devices.
2. Format a USB flash drive to the FAT32 file system.
3. Extract the provided customized BIOS files and copy them directly to the root directory of the USB drive.
4. Connect the USB drive to the system, restart the computer, and repeatedly press the designated hotkey (usually Del or F2) during boot to enter the BIOS setup menu.
5. Navigate to the BIOS update utility section and flash the customized BIOS image.
6. Once flashed, configure your preferred primary boot device order, and save the settings. The customized BIOS will lock this configuration, preventing low-temperature power drops from resetting the boot sequence.