first, use U disk to create a recovery drive
1, open the Control Panel, select Restore--Create a recovery drive;
2, click "Next", the use of U disk will cause data to be emptied;
3, waiting for the data to be written and completed.
II. Create a recovery drive with CD-ROM
1, the choice of optical drive driver;
2, confirm the blank CD-ROM into the optical drive and click "Create Disc";
3, waiting for the data to be written and completed;
4, the boot use to create a good media boot, and according to the prompts to restore the system.