[AbsolutelySus]

When you Dual Boot an OS you generally get a selection of your installed operating systems on your computer. I currently have Windows 7 & Windows 10 installed.

But when I boot I can see my very old version of Windows 7 still there in the options (Totalling 3 Operating Systems instead of 2).

Is there a reason this is happening? I am going to be fully wiping one of my hard-drives soon and I need to fix this so I can straight boot to the one OS I will have installed instead of a random broken one that literally doesn't exist.

If you need me to elaborate more please write below. I am seriously struggling with this.

[webdev77]

The entry still exists as part of the boot config. You can delete it by booting to the repair command prompt and using the BCDEdit command. https://docs.microsoft.com/en-us/windows...ne-options