My desktop came preloaded with Windows 8 so no install discs. Have only had it a week and didn't yet make a recovery disc. Everything was working wonderfully as I got used to the new Windows 8 from my old pc running Xp. Three days ago I did a restart for Windows to update to 8.1 and all was good. Then two days ago I did another restart and when it was updating we had a power outage. Since then I have been stuck in the repair, diagnosing loop. I can boot to BIOS with the delete key, but have not been able to boot to safe mode with the F8 or shift+F8 and can't find anything that can tell me what Gateway might have used instead of the F8 key. I have no clue how to force a factory reset if I can't access windows. My son gave me this computer and we restored it to factory settings before I started using it. I am beyond frustrated at the moment since I am used to fixing all my own computer problems. I diligently stick with it until I find a solution, but this has me stumped. I've only been working with that computer for a bit over a week and any suggestions are welcome at this point as I am back to my old XP one until I can figure out a fix. I am not averse to a factory reset since I can easily replace anything I put on it already. Thanks for any suggestions.