![i was trying to make a dual boot with win7+Ubuntu using UNetbootin but got this error message? for information bios on this PC is VERY locked up and it doesn't even allow i was trying to make a dual boot with win7+Ubuntu using UNetbootin but got this error message? for information bios on this PC is VERY locked up and it doesn't even allow](https://preview.redd.it/i-was-trying-to-make-a-dual-boot-with-win7-ubuntu-using-v0-p68l929javca1.jpg?auto=webp&s=7542ef181d95d55f3fd1f4959c53a315066bb9a2)
i was trying to make a dual boot with win7+Ubuntu using UNetbootin but got this error message? for information bios on this PC is VERY locked up and it doesn't even allow
![Install Ubuntu alongside working dual boot (Windows 7 and Windows 10) - Win 7 not recognized by Ubuntu live USB - Unix & Linux Stack Exchange Install Ubuntu alongside working dual boot (Windows 7 and Windows 10) - Win 7 not recognized by Ubuntu live USB - Unix & Linux Stack Exchange](https://i.stack.imgur.com/r5O6e.jpg)
Install Ubuntu alongside working dual boot (Windows 7 and Windows 10) - Win 7 not recognized by Ubuntu live USB - Unix & Linux Stack Exchange
![How to Dual-boot Linux and Windows (on a PC With Windows 7 Already Installed) : 10 Steps - Instructables How to Dual-boot Linux and Windows (on a PC With Windows 7 Already Installed) : 10 Steps - Instructables](https://content.instructables.com/F73/MNW1/H3BL0DK9/F73MNW1H3BL0DK9.jpg?auto=webp&fit=bounds&frame=1&height=1024&width=1024auto=webp&frame=1&height=150)
How to Dual-boot Linux and Windows (on a PC With Windows 7 Already Installed) : 10 Steps - Instructables
![Install Ubuntu alongside working dual boot (Windows 7 and Windows 10) - Win 7 not recognized by Ubuntu live USB - Unix & Linux Stack Exchange Install Ubuntu alongside working dual boot (Windows 7 and Windows 10) - Win 7 not recognized by Ubuntu live USB - Unix & Linux Stack Exchange](https://i.stack.imgur.com/58QxT.jpg)