The VBIOS Option ROM does not light up the screen, and TianoCore is also not showing anything.

```
PCI: 00:02.0 init
FMAP: area COREBOOT found @ 350200 (4914688 bytes)
CBFS: Locating 'vbt.bin'
CBFS: Found @ offset 705c0 size 4a3
Found a VBT of 6144 bytes after decompression
GMA: Found VBT in CBFS
GMA: Found valid VBT in CBFS
FMAP: area COREBOOT found @ 350200 (4914688 bytes)
CBFS: Locating 'pci8086,5916.rom'
CBFS: Found @ offset 102e00 size 10000
In CBFS, ROM address for PCI: 00:02.0 = 0xffc53048
Copying VGA ROM Image from 0xffc53048 to 0xc0000, 0x10000 bytes
Calling Option ROM...
intel_vga_int15_handler: AX=5f34 BX=0190 CX=0002 DX=03da
intel_vga_int15_handler: AX=5f51 BX=c000 CX=0000 DX=03da
intel_vga_int15_handler: AX=5f40 BX=0000 CX=0004 DX=0008
DISPLAY=0
intel_vga_int15_handler: AX=5f52 BX=400a CX=000f DX=0008
Unknown INT15 function 5f52!
int15 call returned error.
intel_vga_int15_handler: AX=5f49 BX=19ff CX=0000 DX=1dcc
Unknown INT15 function 5f49!
int15 call returned error.
intel_vga_int15_handler: AX=5f49 BX=0050 CX=0300 DX=0040
Unknown INT15 function 5f49!
int15 call returned error.
intel_vga_int15_handler: AX=5f14 BX=078f CX=0002 DX=0008
Unknown INT15 function 5f14!
int15 call returned error.
intel_vga_int15_handler: AX=5f35 BX=c000 CX=0002 DX=03da
... Option ROM returned.
VGA Option ROM was run
PCI: 00:02.0 init finished in 326 msecs
```

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