Click Start, type diskmgmt.msc in the Start search box, right-click diskmgmt.msc, and then click Run as Administrator. If it's necessary, enter the credentials for a user account that has Administrator privileges.
Click Start, type diskmgmt.msc in the Start search box, right-click diskmgmt.msc, and then click Run as Administrator. If it's necessary, enter the credentials for a user account that has Administrator privileges.