not able to install windows on my hard disk

[nagaanjaneyulu]

i have previously installed win 7 ultimate, 64 bit n windows 10, ran dual boot
aftr a while i deleted them both n also all the partitions like recovery ,reserved etc. except some imp partions of my personal files
i have efi system with gpt partition style
when i try to install its not working
it shows windows cannot b installed in gpt system...
what can i do to solve my prob?
pls help me out!

 

[BisVal]

What version of Windows you are trying to install ? How did you delete the partitions ? Try some 3rd party ( like Partition wizard ) program to wipe the disc and format it .

 

[nagaanjaneyulu]

im using windows 7 ultimate 64 bit os
i tried to reinstall in my pc
while doing so i deleted imp partitions using custom mode while installation
cant i solve it withought wiping the rest of my disk??

 

[Bat 1]

Re-"Burn" your USB install media using Rufus with the partition scheme set for UEFI
.
Edit: Be sure to use the USB drive in a USB2 port On the MOBO unless You put USB3 drivers in the install