In this case restart the Intel® Compute Stick with the power button and keep tapping F8, I would recommend using a wired keyboard and the power the adapter.
Also, remove any SD cards from the Intel® Compute Stick before initiating a Ubuntu refresh or reset procedure.
Let me know your findings.
Thanks for helping.
I have removed SD card, using wired keyb and have psu on.
Press F8 does nothing. What was the expeceted function ?
tried many times.
F10 works to go boot menu but selecting restore does not start restore.
I think it might have tried to update grub as it list something in shell/black screen but
it goes to fast to really read.
I tried to boot on ubuntu usb stick but it does not list the stick and I cannot get it to boot on it.
So Im lost on what to do.
Did you use the recovery option or the reset option?
At this point I would recommend updating the BIOS here are the instructions to follow Intel® Compute Stick — BIOS Update Instructions and if the problems persists you could try contacting the Customer Support for warranty replacement for your Intel® Compute Stick, you can use our Web Ticketing system or our Chat Support.
Online warranty: https://servicerequestmgmt.intel.com/webticketui/emailpage.aspx
Chat support: http://www.intel.com/p/en_US/support/contactsupport