How to install a Windows 7 diagram in the UEFI BIOS Detailed tutorial

Installing a Windows
7 under the UEFI BIOS is not difficult, just turn off the secure boot, use the Legacy mode, select the disk mode. . But now manufacturers have found that UEFI can be personalized too much, start a variety of toss, like the domestic mobile phone ROM, the personality is strong but can be modified for everyone less and less, unless the manufacturer can provide full-featured BIOS, otherwise installed Windows
7 basically no play.

The method provided by Xiaobian is only for the UEFI BIOS product (main board or notebook) with full function. Please check it in the best advanced BIOS before installation. If the optional items are limited, Don't bother with Windows 8/10 (especially the BIOS of the brand notebook


).

For the past 5 years, the motherboard or laptop with UEFI BIOS can be modified by installing Windows 7 U disk:

First prepare 64-bit Win7 ISO image file (32-bit) EFI is not supported at all, and Win7 ISO is written to the USB flash drive using software such as UltraISO (after selecting ISO, select “Start-Write Hard Disk Image” at the top of the interface).

It should be noted that the U disk must be formatted into FAT 32 format when making the boot disk.

After normal use of Windows 8/8.1 or Windows 10 operating system
, find the bootmgfw.efi file, which is usually present in the C:\\Windows\\Boot\\EFI file. Under the folder.

Rename it to bootx64.efi, copy it to the created Win7 installation disk X:\\efi\\boot folder (X stands for U disk drive letter, if there is no U disk This folder, just create a new folder by this name).

Then insert a USB flash drive on the computer that needs to install Windows 7, press the various shortcut keys (according to the motherboard or brand settings, F2, F10, DEL, etc., usually at the bottom of the screen when booting) Display), enter the motherboard BIOS, unlock Security Boot, and select the UEFI mode U disk boot to start installing Windows 7.

The names of the options for each motherboard or brand notebook Bios are not the same. You must be patient and look at the instructions on the right.

If you are using an EFI motherboard or Comparing OLD with a UEFI laptop requires more preparation.

Copy the bootmgfw.efi mentioned above and the shell.efi file that you need to extract from the Windows 8/10 installation disk (or search and download it online) directly to the root directory of the U disk you just created. Next,

After installing the Windows 7 computer BIOS, find the EFI Shell or similar option to load from the file,

When the computer displays the EFI Shell startup interface After that, use the drive letter fs0:, fs1:, fs2: to find the U disk.

After entering the USB flash drive, enter the LS command to view the contents. When you see the file with “bootmgfw.efi”, you can enter the Windows 7 installation program.

This method is relatively troublesome, everyone must have patience~

Yes, using UEFI to install Windows 7 must use GPT partition, before the small series for everyone to push. Don't bother to search directly for this passage!