New
#1
Format second hard drive
I am running Windows 7 64 bit, dual boot with Windows 8. Windows 7 is my my main OS and I setup with Windows 8 as dual boot. I no longer want Windows 8 or to dual boot. I went into msconfig, boot, removed Windows 8 from boot, left windows 7 as default. I tried to reformat the second drive, got message "Windows unable to complete format". I than changed the Drive Letter from J to S and tried to format again, got same message. What am I doing wrong or am I forgetting something. I am also including a screenshot of my Disk Manager.