5 min maximum . Uninstall UBUNTU Dual Boot Win 7 .
To remove Ubuntu installation, which is dual booted with windows 7, You want to make sure windows 7 can still work.
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. you need win7 installation disk , put it in.
. restart your computer, set the boot priority from bios setting cd or flashdrive
. When windows 7 installation comes up, choose repair
. choose repair this computer with recovery tool, click next
. choose command prompt
. enter this command
. bootRec.exe /fixmbr
. reboot your pc.
. go to control panel > System and Security > Administrative Tools > Computer Management > choose Disk Management (on your left)
. You will see your computer partitions, delete your UBUNTU SERVER partition by right click > delete Volume
. after it is deleted you will have new disk space.
.Do not format
. reinstall ubuntu or Linux if you wish and you will have a fresh copy