Yesterday, mobile flash a bit, can not access Oracle started after was inside, checked the monitor registry and other configuration, no problems found with hard disk write protection when you want to format today, below on to talk about how to remove the write protection really Gaosi ,,,
Administrator enter the command line window and enter diskpart into the hard disk management, query all hard: lisk disk, and then select the modified hard disk, local hard disk 0, 1 mobile hard disk, and then select the removable hard disk: select disk 1
Direct write protection: att disk clear readonly
Other commands can help query, processed Exit: exit