I'm running a Lenovo Yoga 720-15IKB. Trying to dual boot elementary OS with Windows10. At pretty near the end of the installation process when everything is being installed, it just crashes. It gives me a message that the setup quit unexpectedly and that I can send a message about it (sorry it's in Finnish and can't translate it 100% accurately).
It doesn't have any specs on the issue or what's causing it, the message window is just empty apart from telling that I can file a report about it.
When I click "close" it tries to collect problem information but then says "This is not an official elementary package. Please remove any third party package and try again."
However, when I reboot my computer, I get the grub menu and I could boot elementary succesfully from there. I'm just worried that it might be corrupt or something so I would rather fix the installation issue...
I've installed Ubuntu succesfully a couple times, but Elementary OS seems to give me a headache right now. :/
System is running in UEFI, Secure Boot is disabled as well as Fast Boot.