I'm looking to do the same thing. So far we've not had any luck PXE booting or USB booting the stick. Has anyone else been able to PXEboot or USB boot?
The supported operating system versions for the Intel® Compute Stick appear on the link below:
Please consider that any operating system other than the ones listed are not supported and do not have drivers available. Installing a different operating system voids the Intel Compute Stick warranty as well.
Also remember that the Intel Compute Sticks with Windows 8.1 with Bing (32-bit) installed are upgradeable to Windows 8.1 Pro or Enterprise and Windows 10 Pro (both 32-bit). After such an upgrade, the recovery partition still has the original factory image (Windows 8.1 with Bing 32-bit). If you perform a Windows Reset or Refresh, you must upgrade again.
If you have any other question please let us know.