Dell Laptop win8.1 How to install win7 system with u disk

Dell Laptop win8.1 How to install win7 system with u disk

First, the matters needing attention

1, the transformation of the hard disk partition form needs to clear all the disk data, backup computer files

2, after the Win7 can not restore the original win8.1, to restore to the Dell after the sale of recovery

Ii. Modifying the BIOS steps

1, restart the notebook, press F2 into the BIOS interface;

2, switch to the boot page, select secure Boot press ENTER, modified into disabled;

3, move to the boot List Option, press ENTER, will UEFI modified into legacy, press F10 save settings.

Third, the transformation of disk partition table format

1, insert u CD Boot disk, start the computer press F12, select U disk startup;

2, enter the U Professor main interface, run Diskgenius hard disk partition tool;

3, select the hard drive, click "Convert partition table type to MBR format", and rebuild master boot record or repartition.

Iv. installation of Win7 system