Somehow the EFI partition doesn’t mount and it’s impossible to troubleshoot via phone, she asked me to put back the old system 😞
Somehow the EFI partition doesn’t mount and it’s impossible to troubleshoot via phone, she asked me to put back the old system 😞
Is this a Dell machine or something similar? It’s not impossible that the internal battery has run dry, and it reset the UEFI settings. A lot of setups would refuse to work if internal storage mode has switched from AHCI to hardware RAID