That depends on the tool used to upgrade. Most tools provided by the manufacturer will not allow you to load an older version of the BIOS. A generic Flash utility may allow you to load an older version. Also, most Intel motherboards have a built-in BIOS repair tool that can load a BIOS from a floppy if the main BIOS is corrupted. This can usually be done safely with an older version of the BIOS.
No, you can't get back burnt substances to their original state as combustion is an irreversible reaction.
Sometimes new equipment doesn't work properly with old version of BIOS, when you flash it (if it's supported), you enable new features and proper communication between the motherboard and new equipment.
No, it is impossible.
To the contrary, it depends on the motherboard. For example, with Gigabyte motherboards, the current settings can be maintained even during a flash update of the BIOS. This is probably accomplished by virtue of the fact that unlike most other manufacturers, Gigabyte uses two BIOS chips on the board so that in case one goes bad or a flash update goes awry, the backup will either take over and operate the machine or it will erase and repopulated the primary with a copy of itself to get the machine restored to proper operation.So, if you use Gigabyte and select the option to keep the settings, it will do so. With other manufacturers, Idisjunction is correct that the BIOS will most often be set back to defaults, thus requiring you to go back into the BIOS to make whatever settings changes you had before to get things back to normal.
Extradition is the process when a fugitive flees to another state and is apprehended then sent back to the original state in which they fled.
To restore.
yes he transforms back after battle
Typically changes in the BIOS are not stored on any file, but on the BIOS chip itself. This is why it is expressly important to back it up ( if supported ) when changing or flashing ( updating ) your BIOS
It is possible to flash your cell phone back to the original carrier. This would need to be done by the company you originally had the phone with. There is a possibility that the company may not want to do it, due to liability issue on the device.
Flash Is Back was created in 1998.
The process of repairing and restoring a vehicle back to its original state is referred to as automotive restoration. Through this process, one reverts one's vehicle to its original, authentic state, without any updating or upgrades.
restore, refurbish