UEFI Mode Locked_ Toshiba Satellite
Nelnet
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Nelnet Posted messages 10 Status Member -
Nelnet Posted messages 10 Status Member -
Hello,
I have a problem booting from any media. Despite several attempts, I get the same message every time: checking media fail, then no bootable device...
To shorten the help field
- with a Win10 disk, no effect
- booting from the USB, I can't find secure boot in the BIOS
- installing the disk on another machine but upon return, there's no follow-up.
What should I do, SPV?????
I have a problem booting from any media. Despite several attempts, I get the same message every time: checking media fail, then no bootable device...
To shorten the help field
- with a Win10 disk, no effect
- booting from the USB, I can't find secure boot in the BIOS
- installing the disk on another machine but upon return, there's no follow-up.
What should I do, SPV?????
1 answer
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Hi, apparently if you received this message, it means the ROM cannot define a valid drive. There are two probable cases: either the motherboard is faulty or all the drives connected to it are. We need to check, but it's more likely that the original drive has its own signature and that the BIOS cannot function without it because it is protected to work only with the signature of the original drive.
