os wasnt found Seeking Help !!! OS not found

[mohammad afride]

Hello am new to this here, This is my first post.

Seeking Help for this problem that I am facing. 

 

An OS wasn't found, try disconnecting any drives that don't contain OS.

I am currently using Gigabyte 120GB SSD for my OS and 1TB Toshiba HDD for media and games.

tried a few things that people posted on youtube but didn't work out for me. 

Added later : ( The OS works fine for a whale every time I shut it down and restart).

If anyone can help me out here with the instructions or video suggestions which shows how to fix this problem, I'll be grateful thank you. 

 

[Fluxcabury]

Try going into the bios setup and changing the boot device. 

[mohammad afride]

1 minute ago, Fluxcabury said:

Try going into the bios setup and changing the boot device. 

I believe I have tried that. I think it gave me 3 boot options.

I selected 1st for my SSD 

2nd and 3rd for HDD 

[Fluxcabury]

34 minutes ago, mohammad afride said:

I believe I have tried that. I think it gave me 3 boot options.

I selected 1st for my SSD 

2nd and 3rd for HDD 

Maybe try unplugging all the drives apart from your boot drive if it doesn't appear put the boot disks or usb into your pc and have a look at some of the settings.(Or reinstall your os) 

[mohammad afride]

2 minutes ago, Fluxcabury said:

Maybe try unplugging all the drives apart from your boot drive if it doesn't appear put the boot disks or usb into your pc and have a look at some of the settings.(Or reinstall your os) 

Okay, I'll give it a try Thank you.