This has been bugging me for weeks, i tried ignoring it from the back of my mind but i just cant make at peace with it. Why? cuz all my significant data are in my 320GB which is now inaccessible ...

To fix the “Cannot install Windows, BitLocker Drive Encryption is enabled on selected partition” error, suspend BitLocker via Settings or Control Panel, or use your recovery key to unlock the drive.

If you have the BitLocker recovery key, you can unlock the BitLocker encrypted hard drive partition through the Control Panel. However, if your Windows OS is corrupted and you cannot boot into Windows ...

The error “Windows RE cannot be enabled on a volume with BitLocker Drive Encryption Enabled” prevents you from enabling the Windows Recovery Environment. WinRE is ...