When you start the PC, it gives an error, before that you installed Linux?

Question

linux

I decided to install Linux the other day, I didn’t understand anything about it myself, I did it for tutorials (through a bootable flash drive). In the end, it failed. OK. I rebooted the PC to reset and saw the error this:
"system bootorder not found initializing defaults minimal bush-like line editing is supported. For the first word, TAB lists possible command completions. Anywhere else TAB lists possible device or file completions

grub>
"What to do? How to return everything to normal? In ##### this bitter experience. I really did not find anything on the Internet. Please describe how to solve this problem (if possible) and how to return to Windows 7 back. When downloading from the Boot menu, neither "ubuntu" nor the train, on which the Windows image is not loaded. More precisely, "ubuntu" (this is the name of the section in the boot menu) does not load at all, I press Enter, after a second again in Boot, and when starting from disk gives this error

Answer 1

Restore the Windows bootloader.

Answer 2

We write the image of Windows on a USB flash drive
When you turn on the PC, press f8 or f11 And so on. Depends on the motherboard
Select your flash drive in the list
Instead of installing Windows, press recovery and restore the bootloader

Answer 3

To restore the Windows bootloader: boot from a USB flash drive, press Try ubuntu, then in the terminal do this

sudo add-apt-repository ppa:yannubuntu/boot-repair
sudo apt-get update
sudo apt-get install -y boot-repair && boot-repair

Then launch this one boot repairfrom the application menu, and then it all comes down to one click.
As a result, we get the old Windows and do not need to reinstall anything and lose data.

Answer 4

you just didn’t install grub
, it can only boot from the first partition of the screw,
and if you install linux = Windows you just won’t see anything for
a long time explain why this is so, but take my word for it