I have a customers laptop that is only a month old. It is a samsung.
After doing some windows updates the computer shut down normally and upon restart it goes to the RECOVERY screen and states the computer needs to be repaired. (the digital signature for this file couldnt be verified). Errror code 0x0000428.
I have tried to boot with turning off the secure boot feature in the bios and get no where. I have tried to do a system restore by booting from windows 8 disk and that too gets no where. i have also removed the drive and scanned for virus activity with a second computer in a drive enclosure. That too found nothing.
With the research i have done, it appears to be a know problem with UEFI settings and so far the sollutions evades me. Thus is the reason i am here looking for help.
If you have any suggestions, i would love to hear them.