Failure after reinstalling the system (error: Reboot and select proper boot device or insert boot media in selected boot device)

The reason is that a colleague thinks his c The disk space is too small , His idea is to put c The disk expands , hold d The disk is merged into c In the space of the disk .

It doesn't feel difficult , But this time, the reinstallation of the system actually has special twists and turns , After a long time .

1、 First, install a diskgenius, Put... Directly in the software d The disc is scratched c pan

2、 This is the time , The system can't get in , Tips invalid partition table, So reinstall the system

3、 I made a system disk by the way , And a new one win10 Try the system

This new win10 There are some differences between the system installation package and the installation process written before

Compare with this ：

https://blog.csdn.net/gutie_bartholomew/article/details/117235143

4、 Different in this place

  This file cannot be found in this place , But there is one under this drive letter eda What suffix file , Only by selecting this file will the system prompt , Just like below ：

  Select other files, and here is blank .（ The fact proved that , It is right to choose this file ）

5、

  I chose the wrong place when I first installed it , It's a pe The Rune of a disk

6、 Later, the installation was successfully completed , Then I found it was over , Or hint invalid partition table

Choosing the hard disk of the computer itself cannot complete the startup , I can't get into the system , Only the u Only after the disk is plugged in can it enter the new system .

7、 During the second installation , I changed the boot drive to c disc , The result is still something wrong

I can't get into the system , Tips ：reboot and select proper boot deviceor insert boot media in selected boot device

Those on the Internet are unreliable , I found a problem when I tested , During installation , Page of this interface 3 The light is red

 8、 At this time, I carefully looked at the hard disk of his computer , I found that he was two hard drives , A solid-state hard disk, a mechanical hard disk , SSD is not a system disk （ May be small ）, Mechanical hard disks are now divided into 3 block ,1 block 600g, One of them is c disc , I sort of understand what's going on

9、 use diskgenius, hold c Set the primary partition on the disk

10、 Reinstall the system for the third time , At this time, the interface is all green , There is no problem with the reinstalled system