boot option. The window is gone! what to do?

Question

linux

Guys, this is so bad. I just started my journey into the depths of the systems and have already encountered a serious (for me problem) Laptop (Asus k52) was handed over for repair, and I had two Ubuntu and Windows systems. I switched through the bios (I had 1.hard disk in boot. 2.sdprivod. 3.windows. (ubuntu is on 1.hard)) I returned my computer and Windows disappeared. although looking at the file manager, I see that under Windows (105GB) they are displayed and my programs are visible there (I navigate by folders) so how will I get it back? I add a new boot, I have no choice to take Windows there. and what it offers, it launches ubuntu. Help, at the moment I don’t see how to demolish everything to 0, download images and firewood.

Answer 1

You do not need to demolish anything, you need to configure the BIOS. Set csm to auto. Set railway priority. Save and reload. Or update the grub config and it will automatically add windows to its list of operating systems. Provided that both wasps are installed in the same mode.

Answer 2

I didn't quite understand. Here's what I'm working with. What is there to change?

Answer 3

And in the Advanced section, in SATA Configuration, what do you have?
You have on UEFI mode, but in the BOOT section you have Boot Option #1 Hitachi without the UEFI attribute.
See how I asked about SATA Configuration above. There seems to be a bug