Hi please help I can not acces to my laptop when start show me this
[0.00000000] DMAR [FirmwareBug]: no firmware reserved region can cover this
RMRR [0x000000009d800000-0x000000009fffffff] contact BIOS vendor for fixer
please enter passphrase for disk \x2f (liks-8d84c4e3-b1c451f-992a-85f9dc36c40f): press TAB for echo
Then when I in put passphrase show me this
[333.395536] dellSBIOS: No SMBIOS backends avaible (wmi-19, sm-19)
[333.395536] dellSBIOS: No dell_SMBIOS drivers are loaded
[333.395536] Bluetooth hcio: unexpect event for opcode oxfc2f
Finally when the system is supposed to start an error appears with the following legend
something went wrong a problem happened and the system can’t be recovered contact the system administrator
Dell Inspiron 15 5000 Series
uname -r
5.4.0-4-amd64