Re: Windows Boot Manager shows 6 Boot Options but only One seems to work? How to Remove useless Boot options from the boot manager?
You said that windows 7 is still working on your PC so follow the following steps in order to remove useless boot options from your boot manager:
> Open Run command by simply clicking Windows key + R
> Enter msconfig in the Run command.
> System Configuration window will open.
> Click on Boot Tab there.
> Select the OS which you want to delete from your Boot Manager. Before deleting Make sure that no any Option is set to default.
> Now Delete your desired option after selecting it.
> Check the Box which shows “ Make all boot settings permanent “ and click “Ok”.
> Click “Yes” to confirm.
> Click on “Restart” button to Apply the setting.You will not see those useless options now.
~Support
Community Manager