I found a post (http://blog.elitecoderz.net/tag/trying- ... -from-ufs/) with a similar problem, but it didn't work.
The current VM settings are:
ACPI: on
PAE: om
Hardware extended virtualization: on
USB: disabled
This is the error screen:

And this is the VM log:
00:00:00.321 HWACCM: 32-bit and 64-bit guests supported.
00:00:00.321 HWACCM: VMX enabled!
00:00:00.329 VM: Halt method global1 (5)
00:00:00.329 Changing the VM state from 'CREATING' to 'CREATED'.
00:00:00.330 Changing the VM state from 'CREATED' to 'RUNNING'.
00:00:00.332 Guest Log: BIOS: VirtualBox 2.2.0
00:00:00.332 PIT: mode=2 count=0x10000 (65536) - 18.20 Hz (ch=0)
00:00:00.385 PIIX3 ATA: Ctl#0: RESET, DevSel=0 AIOIf=0 CmdIf0=0x00 (-1 usec ago) CmdIf1=0x00 (-1 usec ago)
00:00:00.385 PIIX3 ATA: Ctl#0: finished processing RESET
00:00:00.386 Guest Log: BIOS: ata0-0: PCHS=16383/16/63 LCHS=1024/255/63
00:00:00.386 PIIX3 ATA: Ctl#1: RESET, DevSel=0 AIOIf=0 CmdIf0=0x00 (-1 usec ago) CmdIf1=0x00 (-1 usec ago)
00:00:00.386 PIIX3 ATA: Ctl#1: finished processing RESET
00:00:00.387 PIT: mode=2 count=0x48d3 (18643) - 64.00 Hz (ch=0)
00:00:00.391 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=00007f6cf83ef000 w=640 h=480 bpp=32 cbLine=0xA00
00:00:02.253 VRDP: New connection:
00:00:02.262 VRDP: Flags 0x0000001b
00:00:02.262 VRDP: Channel: [rdpdr] [1004]. Not supported.
00:00:02.262 VRDP: Channel: [rdpsnd] [1005]. Accepted.
00:00:02.262 VRDP: Channel: [drdynvc] [1006]. Not supported.
00:00:02.262 VRDP: Channel: [cliprdr] [1007]. Accepted.
00:00:02.318 VRDP: Client seems to be MSFT.
00:00:02.318 VRDP: Logon: POP-B0C76E0D494 (200.237.192.36) build 6001. User: [] Domain: [] Screen: 0
00:00:02.318 VRDPAUTH: User: []. Domain: []. Authentication type: [Null]
00:00:02.318 VRDPAUTH: Access granted.
00:00:02.319 VBVA: VRDP acceleration has been requested.
00:00:02.491 VMMDev::SetVideoModeHint: got a video mode hint (1280x1024x0) at 0
00:00:02.866 PIT: mode=2 count=0x10000 (65536) - 18.20 Hz (ch=0)
00:00:02.866 Guest Log: BIOS: Booting from CD-ROM...
00:00:02.880 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=0000000000000000 w=720 h=400 bpp=0 cbLine=0x0
00:00:02.886 VMMDev::SetVideoModeHint: got a video mode hint (1280x1024x0) at 0
00:00:13.699 PIT: mode=2 count=0x4a9 (1193) - 1000.15 Hz (ch=0)
00:00:17.400 PIIX3 ATA: Ctl#0: RESET, DevSel=0 AIOIf=0 CmdIf0=0xec (-1 usec ago) CmdIf1=0x00 (-1 usec ago)
00:00:17.410 PIIX3 ATA: Ctl#0: finished processing RESET
00:00:17.515 PIIX3 ATA: Ctl#1: RESET, DevSel=0 AIOIf=0 CmdIf0=0xa0 (-1 usec ago) CmdIf1=0x00 (-1 usec ago)
00:00:17.524 PIIX3 ATA: Ctl#1: finished processing RESET
Thanks!