Fix Stuck on Creating ATA IOGroup

How To Fix Stuck on 'Creating ATA IOGroup' Problem

Note: Most of the Laptops cannot fix this problem WARNING: Until you fix COSMOS problem, Windows Vista or 7, 8, 8.1, 10 won’t boot until you undo the fix Note: Don’t change anything in the bios, because you’ll gonna lose your pc, just change the option that i’m going to put it down, USE IT AT YOUR OWN RISK

1. First you need to press a key that let you enter the BIOS Setup it should be (Esc, Delete, F1, F2, F3, F5, F6, F8, F9, F10, F11, F12, Tab) Or You’ll gonna find a text typed on it Press (key) to enter the bios setup or whatever it is.

2. Try to find an option called Serial (ATA) group or SATA mode [ACHI] anything has SATA Mode and his mode is [AHCI], it might be [AHCI] if you’re using windows vista or newer, if it’s [Compatibility] or [IDE] then it’ll work :) If you find SATA Mode [AHCI] then change SATA Mode from AHCI to Compatibility or IDE and it’ll work…​ Like I said on the top If we change the SATA mode from [AHCI] to [Compatibility] or [IDE] you won’t be able to boot your windows, but wait, it won’t effect your Windows it’ll just prevent you from booting, so just change IDE to AHCI back, it’ll boot back, so i recommend you to get an old laptop, and change SATA Mode from AHCI to IDE or Compatibility and Good luck with your Operating System B)

3. Save The bios and you’re done, now you can boot your os using USB Drive or Ethernet or LAN Cable

Note: When you have finished using Cosmos, go to your bios again and select reset bios settings to use Windows or other OS again.