I can easily dual-boot Kali Linux on my Win7 Machine but i've wanted for some time to transfer Kali Linux to my other machine. (Which has Windows 8.1 on it)

Now, i'm wondering if it's even an option to dual-boot Kali Linux with Win8.1, because i've heard a lot of incidents happen.

People report that Windows 8.1 was "ruined" and they had to install a clean version of Windows 8.1, thus losing their files.

I want Kali Linux to dual-boot with Windows 8.1 without any problems, if that's possible.

Could someone please guide me or just give me a pointer in the right direction?

Thanks in advance.