This could be due to your computer being locked out or encountering major errors that cause it to immediately shut down upon starting up. There are certain situations where you may be required to do a fresh reinstall of the operating system. You Need to Reinstall the Operating System. However, you can’t format the partition while it is in use, and thus will have to do so without accessing it. If your operating system is encountering errors, whether that be from malware, a virus, corrupted files, or missing files, you may need to format the system partition where your operating system is housed. You Need to Format the Entire System Partition Where Your Operating System is Located. If it cannot repair the issue, it will cause the computer to repeatedly start and fail the boot sequence, causing a boot loop. When you first turn your computer on, it should boot directly to Windows, but if it fails the booting sequence, also known as the POST sequence (power on, self test), it will try to repair the issue and restart and try again.
#How to reformat windows 10 from bios software#
If something happens to your computer’s hardware or software and it errors out, you find yourself in a boot loop. Here are a few possible scenarios you might find yourself in. There are several reasons why you might need to boot to BIOS in order to format your hard drive, not all of which entail not being able to access windows. Scenarios That Require You to Boot to BIOS Now let’s take a look at which scenarios require you to use the BIOS in this manner. When you need to format a hard disk that is either in use because it has the operating system on it or is experiencing an error that doesn’t allow you to boot to Windows, you can use the BIOS to change what hardware the computer activates on startup in order to bypass your hard drive (boot priority). It’s main function is to tell the computer what to access, and when to access it, on startup, such as your hard drive in order to boot to Windows. It tells you whether or not hardware items like the central processing unit, dedicated graphics card, random access memory, and hard drives are operational on boot up. It is placed on an erasable, programmable, read-only memory chip and is designed to facilitate interactions between the operating system and computer hardware attachments. The basic input, output system or BIOS, is programming that is installed on your motherboard’s microprocessor. To shed some light on this, let’s look at what the BIOS actually does. This is actually not the case, as the BIOS doesn’t have the capability to perform this type of action. Can You format a Drive From Your Computer’s BIOS?Ī common misconception with formatting hard drives is that you can use your computer’s BIOS system (firmware) to tell the computer to format the drive. Let’s take a look at whether you can format your hard drive from the BIOS and different scenarios where formatting the hard drive would be necessary. This tends to lead people to ask whether they can format their hard drive using the BIOS system, which is your motherboard’s firmware. However, the process becomes a lot more complex when you need to format the drive where your operating system is located or when you can’t even access the operating system at all.
#How to reformat windows 10 from bios windows#
It involves opening up Windows 10’s Disk Management, choosing the volume you want to format, and clicking a few buttons. When it comes to formatting hard drives, whether they are brand new or a few years old, the process for this is usually pretty simple.