How To Fix Operating System Not Found error

Fist of all ,I have to say this only for Windows base operating systems(7/vista/8/8.1/10).If you know your computer not formated or anything else happen ; That means your computer still have OS inside but not in the active mode.In that case you should active your system volume manually. Lets start the course,

1. Prepare windows bootabel Disk. (USB or DVD)
2. Restart your PC and boot your bootable disk.(Make sure you are booting through Legacy mode)

3. Then go until pop up install window & Then click on “repair your computer”

4. Then navigate to command prompt,
— — — — — — — — — Troubleshoot >command prompt

5. In command prompt please type,
i. diskpart
ii. list disk

iii. select disk 0(Make sure to select your system installed drive ex- hard drive)
iv. list vol
v. select vol 1(Make sure you selected system partition)
vi. active
vii.exit
viii.exit

5. Then press Turn off.(make sure your Bootable disk remove before restart your computer)

6. Wallah!!!!! Your computer is starting normally.

If you have any doubts please comment bellow.

Thank You!