Make the Following 4 Preparations before Reinstalling Windows.
'''1.Prepare Windows Installation Disc'''
You can install Windows from either Windows installation CD/DVD or USB flash drive. If you have such a disk, skip to the second step. If there is no such disk, create one by burning your Windows ISO file to optical disc or USB flash drive, and both Windows built-in burner and third party program can help do this.
'''2.Backup All Needed Data Saved on Boot Partition or System Disk'''
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Reinstalling will result in data loss no matter you delete the original partition or not. Therefore, when the partition is storing useful files, please backup or transfer these files out in advance. The fastest way to '''create a backup for all important files''' is copying the disk , you may use third-party software like MiniTool Partition Wizard to make things easy.
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Reinstalling will result in data loss no matter you delete the original partition or not. Therefore, when the partition is storing useful files, please backup or transfer these files out in advance. The fastest way to '''create a backup for all important files''' is copying the disk , you may use third-party software like [https://www.partitionwizard.com/clone-disk/back-up-windows-7.html|MiniTool Partition Wizard] to make things easy.
'''3.Delete Windows Boot Partition or Clean System Disk'''
If you just plan to reinstall Windows without deleting the boot partition, ignore this step, but I highly suggest deleting the boot partition and then reinstalling Windows since the latter gives better experience.
'''4. Remove All Non-essential Peripherals'''
You’d better remove all peripherals that are not required to reinstall Windows, such as card reader, earphone, and removable hard disk. With these devices connected, you may receive error message.
Detailed Steps to Reinstall Windows
'''Step 1: Set Boot Order in BIOS'''
'''Step 2: Reinstall Windows via Installation Disk'''
Make the Following 4 Preparations before Reinstalling Windows.
'''1.Prepare Windows Installation Disc'''
You can install Windows from either Windows installation CD/DVD or USB flash drive. If you have such a disk, skip to the second step. If there is no such disk, create one by burning your Windows ISO file to optical disc or USB flash drive, and both Windows built-in burner and third party program can help do this.
'''2.Backup All Needed Data Saved on Boot Partition or System Disk'''
Reinstalling will result in data loss no matter you delete the original partition or not. Therefore, when the partition is storing useful files, please backup or transfer these files out in advance. The fastest way to '''create a backup for all important files''' is copying the disk , you may use third-party software like MiniTool Partition Wizard to make things easy.
'''3.Delete Windows Boot Partition or Clean System Disk'''
If you just plan to reinstall Windows without deleting the boot partition, ignore this step, but I highly suggest deleting the boot partition and then reinstalling Windows since the latter gives better experience.
'''4. Remove All Non-essential Peripherals'''
You’d better remove all peripherals that are not required to reinstall Windows, such as card reader, earphone, and removable hard disk. With these devices connected, you may receive error message.
Detailed Steps to Reinstall Windows
'''Step 1: Set Boot Order in BIOS'''
'''Step 2: Reinstall Windows via Installation Disk'''