Q. Can I install Linux Operating systems on my Fitlet2?

Yes. In order to Install Linux Operating Systems, you need to reconfigure the BIOS:

In Chipset > South Bridge > OS Selection. Select Linux.

Q. Which Linux Operating System is Compatible with Fitlet2?

Old Kernels do not operate very well on fitlet2, many issues are solve updating to a more up to date kernels supporting newer HW.

Ubuntu 17.10 with 4.13 Kernel is fully compatible. https://www.ubuntu.com/download/desktop

Mint 18.3 "Sylvia" - Cinnamon with 4.10 Kernel version is fully compatible.

Q. Which Licence of Windows 10 Enterprise LTSB will be compatible with Fitlet2?

The licence for Apollo Lake CPU is Entry.

Q. Can I install FreeDOS on my Fitlet2?

No, FreeDOS 1.1 and 1.2 are not compatible with Apollo Lake.

Q. Which Windows Operating System can I install on my Fitlet2?

Only Windows 10 64 Bits versions are supported.

Windows Server 2016 under verification.