asus t100ta locked hard disk

[rezakaffash]

i have asus t100ta which had original windows 8 i installed windows 10 on it now windows 10 is deleted from ssd i want to install window 8 but i am getting hard disk locked error i cant format or delete any partition even with third party apps or disk part override command .also device has problem to go recovery mode please someone help me.

 

[hang-the-9]

Are you trying to do all this from a running system or from a Windows setup boot disk? You can't wipe an active Windows partition while Windows is running. Boot off the Windows 8 setup media, then you should be able to delete the partition and install things on the disk.