I have installed Ubuntu 14.04 on my Laptop and assigned whole HDD space to ubuntu. Now i want to reinstall Windows 7 OS back on my PC and want to remove Ubuntu completely.
I have tried to make bootable USB but in BIOS its not supporting as it is in NTFS and my HDD is ext4 format.(I have Windows CD too but unable to mount in ubuntu)
Please help me how to install Windows 7 back.
Open for any mistake done by me and suggestion too!!!