BootCurrent: 0004 Timeout: 0 seconds BootOrder: 0004,2001,2002,2003 Boot0001* Realtek PXE B07 D00 BBS(128,,0x0)....................................................................... Boot0002* HL-DT-ST DVDRAM GUA0N BBS(CDROM,,0x500)................-...........A......#........................................A......................... Boot0003* Samsung SSD 870 EVO 500GB BBS(HD,,0x500)................-...........A......B........................................A......................... Boot0004* ubuntu HD(1,GPT,HASH_B33-9A8B-4D07-33BE-1A8866413945,0x800,0x100000)/File(\EFI\ubuntu\shimx64.efi) Boot0005* Generic USB Storage BBS(Network,,0x500)...................................................................1........A........................... Boot0007* HL-DT-ST DVDRAM GUA0N BBS(CDROM,,0x500)................-...........A......#........................................A......................... Boot2001* EFI USB Device RC Boot2002* EFI DVD/CDROM RC Boot2003* EFI Network RC