Select the data type from the left sidebar, and view the detailed folders or items on the right window. Checkmark what data you want to rescue and click "Recover" to save data to your computer. When you boot drive failed, you might meet the following problems: disappearing files, computer freezing, corrupted data, bad sectors, etc. It might be caused by a booting malware or the overheating of the system. An inconsistent power supply, conflict in BIOS, or corrupt registry can also cause this issue.
This page is aiming at explaining why boot disk failure happens and 5 solutions to fix this problem on your Windows computer. Moreover, it shows you the easy way to recover data from failed boot disk with Data Recovery. Hope you can fix it smoothly and keep your disk data safely.
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Data Recovery Data Recovery. It means that BIOS wants you to add or insert a disk drive that has the operating system installed on it. To understand why BIOS does this, one needs to understand the booting process of a computer.
These 5-steps happen in quick succession. If any of the steps fail, a boot error will come. In our case, your BIOS fails to perform the third step, throwing disk boot failure error.
Now you understand what disk boot failure error is and may wonder why it happens. In most cases, your computer may work fine on the closure but throws a disk boot failure error when you turn it back on.
There are multiple reasons which can cause this error in the first place. Let's see the reasons below one-by-one. One reason for disk boot failure is when a disc is stuck inside the drive. The disc that would help BIOS to detect the operating system may be stuck. If this is the case, you can try removing the disc and inserting it again. Your BIOS settings have the option to see the order for boot sequence. BIOS will check the boot device from this order. If the order is wrong, meaning that your boot device isn't set to be first to load, a boot disk error will come.
Installing a new hard drive on your computer without configuring it can change up the BIOS settings. BIOS might confuse your more recent hard drive with the older one and hence fail to find the boot device, resulting in disk boot failure.
Sometimes, your disk drive may be loosely attached to your computer case. It can also cause BIOS to fail to detect the boot disk and renders the disk boot failure error. Make sure to check if your disk drive is correctly connected with your computer system. A damaged or corrupted disk will not allow the BIOS to load the operating system for it. Users have also reported that the cause of their disk boot failure error was their damaged disk.
If this is the case, you need to repair your boot disk. Another common reason for disk boot failure error is corrupted system files. Your operating system files can be corrupted due to any reason.
Hence, BIOS will not be able to load it properly. For this case, you need to repair the corrupted files. In summary, you can say that disk boot failure on Windows occurs due to BIOS being unable to find the disk with an operating system installed on it.
With that said, various reasons can cause the error, which was mentioned above. The good news is you can fix the disk boot failure error. There are many complex solutions on the internet. Still, here you will see a list of compiled solutions that are straightforward. If you follow the below-listed methods step-by-step, you can fix the disk boot error quickly. In BIOS settings, your disk drive with the operating system must be booted as the priority.
If that is not the case, then you might see a disk boot failure error. In some computers, the key may be different. If F2 is not the key for your system, please check the internet to find your computer's relevant key. Usually, "Del, F8, F10, or F12 keys" work.
Step 3: Change boot order and make sure to put your disk with the operating system as a top priority. After performing this step, your system will boot up normally with your operating system without throwing the disk failure error. Sometimes, your Hard Disk Drive can have issues with it. Those issues can likely cause the disk boot failure error. The limitation of this method is that you need to access your system to perform this method. Step 2: Right-click on your drive with the Windows icon on it and click on properties.
Step 3: Move to the Tools tab in properties and then click the Check button on it. The process may take a little while. Once the process is complete, the scan results will appear. You will be able to see the list of errors associated with your hard drive. This is no longer the case, as viruses are now more dangerous and spread in more ways.
You can configure some CMOS setups to prevent writing to the boot sector of the hard drive. This may be of some use against boot sector viruses. However, if you need to reinstall or upgrade the operating system, you will have to change the setting back to make the MBR writable again.
Prevention is usually a matter of vigilance and avoiding contact with unknown disks. The following suggestions will help keep your systems and data safe:. Check the software help for instructions. Note: If you back up a file that is already infected with a virus, you can re-infect your system by restoring files from the backup copies. Check your backup files with virus scanning software before using them.
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