accidently installed os without formating the c drive now i have both the os in two different drives how to remove secondary Tags: How To Windows 7 Last response: September 10, 2013 9:42 PM in Windows 7 Share bobby6295 September 10, 2013 9:11:49 PM want to remove the secondary os win 7 ultimate from my pc More about : accidently installed formating drive drives remove secondary k1114 a b $ Windows 7 September 10, 2013 9:42:04 PM Click start, type disk, there should be an option that says "create and format hard disk partitions." You should see both drives. You can right click the drive you want to format and click format. m 0 l Can't find your answer ? Ask ! Publish Related resources SolvedI had completely format my hard disk with all drive and install new os now how c Forum Inataled os without formating hard disk where do i find c drive data Forum Will I need to re-install games on a secondary hard drive after formatting the OS drive? Forum SolvedHow can I install the OS without an internal DVD drive? Forum SolvedFormat a drive and install a Linux OS without using a CD/DVD or USB Forum hai i instaled windows7 os in my pc at three times now i need to format 2 from that 3 how to remove that Forum How can i run two drives with same different os systems and still use the progra Forum SolvedHow to install OS on a new Computer without an optical drive? Forum How to replace primary hard drive (C:) (OS) without a Windows 7 disk Forum SolvedHow to install OS without optical drive or floppy? Forum How to format a hard drive that has an OS without booting Forum How to install the OS without an optical drive Forum hi frnds i m installing windows 7 without using mouse. i want to know that how i format c drive. plzzzzzz help me. i'm wait Forum If one drive have two os xp then how it formate in system Forum How to install OS on NAS WITHOUT deleting logical drive Forum How can I format the C drive? (OS is not on C: drive anymore but...) Forum More resources Read discussions in other Windows 7 categories Configuration Customization Drivers Security Laptops !