Hi, after having used IObit Driver Booster on my Acer tablet, during the startup immediately after the ACER logo it gives a BIOS window with this error: "Windows Boot missing or Boot Failed". I am sure that i have an original factory recovery partition to re-install Windows 8.1, but as normally you can do it if your Windows still works a minimum, but as mine doesn't work at all, how i can re-install Windows 8.1 from the recovery partition of the SSD of the tablet? Because i'm not sure if i can make a bootable Windows 8.1 USB from the microsoft's official website, and also i would prefer to use the ACER recovery files that are also in some partiton of the SSD. So, what i can do? Thank's!