Windows EFI partition mistakenly formatted recovery

The whole archlinux results an accidentally format the EFI partition, Win10 can't enter, but the system disk did not move, to the online check recovery method, the final success, record, lest next again hand residue.

Preparatory work

First need a U disk, win10 installation image and burning software, recommended Ultaliso, carved well after the boot menu to choose to start with a USB stick.

Repair

After launch will go to the installation interface, the first step is to select the language, direct point to the next step.

You can select "Repair your computer" (bottom left) after you click, or you can select "Install Now", agree to the next step after agreeing to the agreement, select "Customize: Install only Windows (Advanced)", select the EFI partition (the second one), delete it, and then roll back and then go back and select fix. I'm the one behind this. Now do not delete wait down to DiskPart inside remove should also be same.

Click "Repair Computer", select "Troubleshooting", "Command Prompt", a command prompt will appear.

Go to DiskPart

> diskpart> list disk> select disk 0//选择windows所在的那个

If you just didn't delete the EFI partition, you need to delete it

> list partition> select partion 2> delete partition> select disk 0

Create an EFI partition and format it

>create efi size=100//原来是100M大小的，所以有100M大小的空余>select partition 2>format quick>assign letter=p>exit

Recovery

> cd c:\windows\system32//盘符可以bootrec /sacnos查查> c:>bcdboot c:\windows /s p: /f UEFI /l zh-cn //p是刚刚指定给efi分区的盘符。成功的话会提示复制成功> exit

Restart

Windows EFI partition mistakenly formatted recovery