If you have read the previous articles that instruct you how to modify your BIOS to add in the required SLIC table in ACPI module in order to achieve OEM instant activation for Windows Vista without the need to activate online against Microsoft’s server, you should know that the alteration process is tedious, dangerous and not for novice. However, some good Samaritan hackers have modified the BIOS for many motherboards (mobos) from different motherboards brands and manufacturers to support SLP 2.0, and then release the BIOSes online for public free download. Here’s some of the collection of the modified BIOSes.

Warning: Alteration to BIOS may invalidate warranty, cause computer to unable to boot up or other irrecoverable effect. Do it at your own risk.

There’s plenty of ways to mod a BIOS to support OEM. All OEM BIOS below is modified to include SLIC table and Windows Marker that match Asus OEM ID and OEM Table ID unless specified otherwise.

NOTE: This list no longer been updated as of early April. For latest list of working Vista mod BIOS or request for mod BIOS, visit this forum thread, or post comments below.

Abit AB-9 – BIOS 1.6
Abit AI7 (by China4Ever)
Abit AL8
Abit AN7 – BIOS ID: 19 (Reinstall, Success)
Abit AN8 (by Niko76)
Abit AN8 SLI – BIOS ID: 20 (Success)
Abit AN8 Ultra (by Niko76)
Abit AT8 32X (by Niko76)
Abit AT8 32X (dynamic SLIC, by Niko76)
Abit AT8 32X – BIOS 1.2 (dynamic SLIC, by O Indigente)
Abit AV8 – BIOS version 2.7 (Success)
Abit AW9D-MAX – BIOS version 1.2
Abit AW9D-MAX – BIOS version 1.3 (by Niko76)
Abit IB9 (by Niko76)
Abit IC-7 (Abit OEM ID, Reinstall)
Abit IC7-MAX3
Abit IN9-32 MAX – BIOS Beta 6
Abit IN9-32 MAX – BIOS 11 (by Niko76)
Abit IN9 32X-MAX – BIOS 1.0 (by China4Ever)
Abit IS7-E (Reinstall)
Abit IS7-M (by Niko76)
Abit IS7-M – BIOS 16 (by O Indigente)
Abit KD-7 RAID (dynamic SLIC, by Niko76)
Abit KN8 (by Niko76)
Abit KN8 SLI (See Abit KN8 Ultra below, Success)
Abit KN8 Ultra (by Niko76, Success)
Abit KN9S – BIOS ID: 19
Abit KR7A-CX
Abit KV7 (Success)
Abit KV7 (Lenovo OEM ID)
Abit KV8 Pro (by Niko76)
Abit KV8 Pro (dynamic SLIC, by Niko76)
Abit NF7 / NF7-S V2.0 – BIOS ID:27 (Reinstall, Success)
Abit NF7-S2
Abit NF8-V (by China4Ever)
Abit NF8 V2 – BIOS ID: 19 (Reinstall)
Abit NV8 (Reinstall)
Abit UL8 (by Niko76)

Albatron K8SLI
Albatron KX18D Pro
Albatron KX18DS ProII
Albatron KX600S Pro (BIOS also mod for Dell WinXP MCE 2005 activation)
Albatron PX865PEC PRO – Phoenix AWARD BIOS R.1.02 (by Niko76)
Albatron PX915G4CP

Aopen AK86-L (by Niko76)
AOpen Cube EZ482 – BIOS 106 (by O Indigente with SRAT replaced)
Aopen i855GMEm-LFS BIOS R1.08 (Reinstall)
AOpen i915Ga-HFS

ASRock ConRoe945g-DVI (by Niko76)
ASRock ConRoe945G-DVI – BIOS 1.60 (add SLIC, by O Indigente)

ASUS A7N8X – BIOS 1010-B revision 4 (by O Indigente, Success)
ASUS A7N8X Deluxe
ASUS A7N8X Deluxe (PCB revision 2.0) – BIOS 1008 (BIOS mod with 1GB RAM system, Success)
ASUS A7N8X Deluxe (rev 2.0) – BIOS 1008 (replace SLIC, reinstall, by Veritech)
ASUS A7N8X-E Deluxe (Reinstall)
ASUS A8N-E – BIOS version 1011
ASUS A8N-E – BIOS version 1013 (Success)
ASUS A8N-SLI – BIOS version 1013 (Success 1, Success 2)
ASUS A8N-SLI – BIOS version 1014 (Success)
ASUS A8N-SLI – BIOS version 1014 (by Niko76, Success)
ASUS A8N-SLI SE (by O Indigente, Success 1, Success 2)
ASUS A8N-SLI Deluxe (by Dajo, BIOS mod by replacing SRAT table, Success)
ASUS A8N-SLI Deluxe (Success)
ASUS A8N-SLI Premium – BIOS version 1009 (by Martin)
ASUS A8N-SLI Premium – BIOS version 1302 (by O Indigente, Success 1, Success 2)
ASUS A8N-SLI Premium – BIOS ver 1303 (by Quennsee)
ASUS A8N-SLI Premium – BIOS ver 1303 (by O Indigente, Success 1, Success 2, Success 3, Success 4)
ASUS A8N32-SLI Deluxe – BIOS version 1303 (by Niko76)
ASUS A8N32-SLI Deluxe (by aSolRam)
ASUS A8N5X (by Niko76)
ASUS A8R32-MVP Deluxe – BIOS version 0602 (by Niko76)
ASUS A8V – BIOS 0219 (by China4Ever)
ASUS A8V – BIOS 0228 (by China4Ever)
ASUS A8V Deluxe (by Niko76)
ASUS A8V Deluxe (by Niko76)
ASUS A8V-E SE (by Ash)
ASUS A8V-MX (by Niko76)
ASUS Commando (dynamic SLIC, by Niko76)
ASUS Commando – BIOS version 0803
ASUS CrossHair – BIOS 0502 (by O Indigente)
ASUS CrossHair – BIOS 0502 (dynamic SLIC, by O Indigente)
ASUS M2N (by Alan)
ASUS M2N-E – BIOS version 0701 (by Niko76, Success)
ASUS M2N-E – BIOS 0802 (by O Indigente, Success)
ASUS M2N-E SLI – BIOS Revision 0401 (by InFaMouZz, Success)
ASUS M2N-SLI Deluxe – BIOS 0903 (by O Indigente, Success)
ASUS M2N-SLI Deluxe – BIOS 0903 (dynamic SLIC, by O Indigente)
ASUS M2N-SLI Deluxe (by Niko76, Success)
ASUS M2N32-SLI Deluxe – BIOS 0903 (by O Indigente, Success)
ASUS M2N32-SLI Deluxe – BIOS 0903 (dynamic SLIC, by O Indigente, Success)
ASUS M2N32-SLI Premium – BIOS 0202 (by O Indigente)
ASUS M2N32-SLI Premium – BIOS 0202 (dynamic SLIC, by O Indigente)

ASUS M2N4-SLI (by O Indigente)
ASUS M2N4-SLI – BIOS 0802 (by O Indigente)
ASUS M2NPV-MX
ASUS M2NPV-MX – BIOS 0702 (dynamic SLIC, by O Indigente)

ASUS M2NPV-VM (Success 1, Success 2)
ASUS M2NPV-VM – BIOS 0705 (dynamic SLIC, by O Indigente)
ASUS M32NPV-VM (by O Indigente)

ASUS P4V800D-X (by Niko76)
ASUS P5B (by Niko76)
ASUS P5B – BIOS 1102 (by O Indigente)
ASUS P5B Deluxe

ASUS P5B Deluxe/WiFi-AP
ASUS P5B-E – BIOS version 1002
ASUS P5B-E Plus – BIOS version 0504
ASUS P5B-E Plus (by Niko76)
ASUS P5B-VM

ASUS P5GD2-X – BIOS version 0601 (by Niko76)
ASUS P5GD2 Deluxe (by Niko76)
ASUS P5GZ-MX – BIOS version 0601
ASUS P5L 1394 – BIOS 0404 (by O Indigente)

ASUS P5LD2-Deluxe (by Niko76)
ASUS P5LD2-VM – BIOS version 1202
ASUS P5N-SLI (by Niko76)
ASUS P5N-SLI – BIOS 1001 (by O Indigente)

ASUS P5N-SLI – BIOS 1001 (dynamic SLIC, by O Indigente)
ASUS P5N-E SLI – BIOS version 0401 O Indigente, Success, Success 2)
ASUS P5N-E SLI – BIOS 0401 (dynamic SLIC, by O Indigente)

ASUS P5N32-E SLI
ASUS P5N32-E SLI (by O Indigente)
ASUS P5N32-E SLI – BIOS 0903 (by O Indigente, Success)
ASUS P5N32-E SLI (by China4Ever)

ASUS P5N32-E SLI (by Niko76)
ASUS P5N32-E SLI (by Niko76)
ASUS P5N32-E SLI Plus – BIOS 0602 (by O Indigente)

ASUS P5N32-SLI Premium – BIOS 0703 (by O Indigente)
ASUS P5N32-SLI Premium (by Niko76)
ASUS P5PE-VM (by Niko76)

ASUS P5V WM DH (by Niko76)
ASUS P5W DH Deluxe BIOS version 1901 (Success 1, Success 2, Success 3, Success 4)

ASUS P5W DH Deluxe – BIOS Beta 2004 (by China4Ever)
ASUS P5W DH Deluxe – BIOS 2001 (Re-flash with original BIOS, by Niko76)
ASUS P5WDG2 WS Professional – BIOS version 0701 (Success)
ASUS PC-DL Deluxe

ASUS Striker Extreme – BIOS 1002 (by O Indigente with SLIC table added)
ASUS Stricker Extreme – BIOS 1002 (dynamic SLIC, by Niko76, Success)
ASUS Striker Extreme – BIOS 1004 (by China4Ever, Success)

ASUS Vintage2-P2E (by China4Ever)
ASUS V2-P5G965 (by Niko76)
BFG NVIDIA nForce 680i SLI – BIOS P25 (by Niko76)

BioStar GeForce 6100-M7 – BIOS CR51M516BS (by O Indigente)
BioStar NF4ST-A9 (by Niko76, Reinstall, Success)
BioStar P4M80-M4 (by Niko76)

BioStar P4M80-M4 (by China4Ever)
BioStar TForce 550 (by Niko76, Success)
BioStar TForce 6100-939 – Award BIOS CU51M811bs (by O Indigente, Success)

BioStar TForce6100
BioStar TForce 6100-939 – BIOS CU51M811rh2 (by O Indigente, Success)
BioStar TForce6100 (Socket 754)
BioStar TForce4 U
BioStar TForce4 U 775
BioStar U8799 (Success)

Chaintech VNF4-Ultra (by Niko76)
Colorful 915-478 (Reinstall)
Colorful C.K8AX7 – BIOS ver 1.4
Colorful C.MK8AS-754 – BIOS ver 1.4

Colorful C.NF4G7 – BIOS version 1.4
Colorful C.P965-MVP ver 2.1 – BIOS 1003
Colorful C.P965-MVP ver 2.1 – BIOS 1004
DFI Infinity 975X/G – BIOS 97TIDC01 (Success)
DFI Infinity 975X/G – BIOS 97TIDC15 (Success)

DFI Infinity 975X/G – BIOS 97TID213 (Success)
DFI Infinity 975X/G – BIOS 97TID227 (by Kawai)
DFI Infinity 975X/G – BIOS 97TID227
DFI Infinity C51PV-M2/G (Success)

DFI Infinity NF ULTRAII-M2/G – BIOS 8UM2D809 mod with Venus Logo and nVIDIA EPA (Success)
DFI Infinity NF4 Ultra-U – BIOS CK8ED526 (Success)
DFI Infinity NF4X – BIOS CK8XDA19 (Reinstall)
DFI LanParty PRO875
DFI LanParty PRO875B(Success)

DFI LanParty nF3 250GB – BIOS 623 (by O Indigente)
DFI LanParty nF4 SLI-DR – BIOS 0329 (Acer and Lenovo OEM ID)
DFI LanParty nF4 SLI-DR – BIOS 0406
DFI LanParty nF4 SLI-DR – BIOS 0702-3

DFI LanParty UT ICFX3200-T2R/G (Success)
DFI LanParty UT nF3 250Gb (Reinstall, Success 32-bit)
DFI LanParty UT nF3 ULTRA-D (Success)
DFI LanParty UT nF4 SLI-D (by Niko76)

DFI LanParty UT nF4 SLI-DR – BIOS NRD704-2 BigToe mod (by O Indigente, Success)
DFI LanParty UT nF4 SLI-DR – BIOS NF4LD329-3 OskarWu mod (by O Indigente)
DFI LanParty UT nF4 SLI-DR – BIOS Venus 0406

DFI LanParty UT nF4 SLI-DR Expert – Merlin mod BIOS
DFI LanParty UT nF4 SLI-DR Expert – BigToe mod BIOS
DFI LanParty UT nF4 SLI-DR Expert – Merlin mod BIOS 041106 (by O Indigente)
DFI LanParty UT nF4 Ultra-D (See DFI LanParty nF4 SLI-DR above)
DFI LanParty UT nF4-D – BIOS NF4LD406 (Success)
DFI LanParty UT RDX200 CF-DR (dynamic SLIC, by Niko76, Success)

ECS nForce4-A754 (by Niko76, Success)
ECS nForce4-A939 (PCB1.0) – BIOS 1.1K (Success 1, Success 2)

ECS PN2 SLI2+ – BIOS P25 (by O Indigente)
ECS PN2 SLI2+ – BIOS P25 (DELL OEM ID SLIC, by O Indigente)
EPoX EP-4PDA2+ – BIOS 4PD23815 (Reinstall)
Epox EP-5P965+ GLI (Lenovo OEM ID)

EPoX EP-8GF6100-M
EPoX EP-8HEAI
EPoX EP-8KDA3I (Reinstall)
EPoX EP-8NPAI
Epox EP-8RDA+ (dynamic SLIC, by Niko76)
EPoX EP-8RDA3+

EPoX EP-8RDA3G (Reinstall)
EPoX EP-8RDsata (Reinstall)
EPoX EP-9HDA3I Pro (Success)
EPoX EP-9NDA3+ (Success)

EPoX EP-9NPA+Ultra – BIOS 060904 (Success)
EPoX EP-9NPA+ SLI
EPoX EP-9NPAI
EPox EP-AF590 SLI Ultra
Epox EP-MF570SLI
EVGA NF68 – BIOS P26 (dynamic SLIC, by China4Ever, Success)

EVGA nForce 680i SLI NF68-Intel Edition – BIOS P25 (by Kawai Shonen)
EVGA nVidia 680I (nForce 680 SLI Intel Editon) – BIOS P25 (by DaEnigma)
EVGA nForce 680i SLI (dynamic SLIC, by Niko76)

EVGA nForce 680i SLI – BIOS P24 (by Jimmy, Success)
Foxconn 945P7AC-8KRS2/-8KS2 and 945PL7AC-8EKRS2H/8KS2/S2 (Success)
Foxconn NF4SK8AA (by Niko76, Success)

Fujitsu-Siemens Scaleo C Barebone (by O Indigente)
Gateway 7709 (Gateway SLIC, by O Indigente)
Gateway MX6961 – BIOS 77.09 (by China4Ever)

Gigabyte GA-7VAXP (by China4Ever, Success)
Gigabyte GA-7VT880RZ – BIOS ver F5
Gigabyte GA-8I865P-G (Success)
Gigabyte GA-8I875

Gigabyte GA-8I875 (by Niko76)
Gigabyte GA-8I875 Ultra (by China4Ever, Success)
Gigabyte GA-8I945P-G – BIOS version F11

Gigabyte GA-8I945PLGE-RH
Gigabyte GA-8I945PLGE-RH – BIOS version F4 (Lenovo OEMID)
Gigabyte GA-8IK1100 (rev1.x) (by China4Ever)
Gigabyte GA-8IPE1000-G (Rev 3.x) (by moko)

Gigabyte GA-8IPE1000-G (Rev 3.x) (Lenovo SLIC, by moko)
Gigabyte GA-8IPE1000-G (Rev4.x) – BIOS version F5 (Reinstall)
Gigabyte GA-8IPE1000-G (Rev 4.x) – BIOS F5 (by Niko76, Success)
Gigabyte GA-8IPE1000-G (Rev 4.x) (dynamic SLIC, by China4Ever)

Gigabyte GA-8IPE1000-G (Rev 4.x) (dynamic SLIC, by Niko76)
Gigabyte GA-8IPEK-2 (by China4Ever)
Gigabyte GA-945PL-S3 (rev.1.0) – BIOS version F4 (Success)
Gigabyte GA-945PL-G – BIOS F9

Gigabyte GA-965G-DS3 – BIOS version F7 (Success)
Gigabyte GA-965G-DS4 (rev.2.0) – BIOS version F6 (Success)
Gigabyte GA-965G-DS4 (rev.2.0) – BIOS version F6 (Lenovo OEM ID, Success)
Gigabyte GA-965P-DQ6 (rev.1.0) – BIOS F9 (Success)

Gigabyte GA-965P-DQ6 (rev.1) (by China4Ever, Success)
Gigabyte GA-965P-DQ6 (rev.2.0) – BIOS F9
Gigabyte GA-965P-DS3 (rev.1.0) – BIOS version F7 (Success)
Gigabyte GA-965P-DS3 (rev.2.0) – BIOS version F8 (Success)

Gigabyte GA-965P-DS3 (rev.2.0) – BIOS version F10 (Success)
Gigabyte GA-965P-DS4 (rev.2.0) – BIOS version F8 (Success)
Gigabyte GA-965P-DS4 (rev.2.0_1.0) – BIOS version F6
Gigabyte GA-965P-DS4 (rev.2.0_1.0) – BIOS version F8 (Lenovo OEM ID)

Gigabyte GA-965P-DS4 (rev.2.0_1.0) – BIOS F8 (Acer OEM ID)
Gigabyte GA-965P-S3 (rev.1.0) BIOS F8 (Success)
Gigabyte GA-965PD-S3 – BIOS F10 (Success)
Gigabyte GA-K8N Pro-SLI
Gigabyte GA-K8N Pro-SLI (by China4Ever)

Gigabyte GA-K8N Pro-SLI (by O Indigente with SLIC table added)
Gigabyte GA-K8N Pro-SLI (by Niko76)
Gigabyte GA-K8N Ultra-SLI – BIOS ver F6

Gigabyte GA-K8N51GMF-9 – BIOS ver F7
Gigabyte GA-K8N51PVMT-9 (by Niko76)
Gigabyte GA-K8NE (rev 1.x) – BIOS F6
Gigabyte GA-K8NE (rev 2.x) – BIOS FD

Gigabyte GA-K8NF-9 – BIOS F11 (by O Indigente with Add SLIC Method)
Gigabyte GA-K8NF-9 – BIOS F11v2 (by O Indigente)
Gigabyte GA-K8NF9 Ultra (by Niko76, Success)

Gigabyte GA-K8NXP-9 (by China4Ever, Success)
Gigabyte GA-K8U – BIOS version F6
Gigabyte GA-K8V Ultra-939
Gigabyte GA-M51GM-S2G
Gigabyte GA-M55Plus-S3G (by China4Ever)

Gigabyte GA-M55SLI-S4 – BIOS F8
Gigabyte GA-M55SLI-S4 – BIOS F8 (HP OEM ID)
Gigabyte GA-M55S-S3
Gigabyte GA-M61PM-S2 – BIOS F4 (Success)
Gigabyte GA-N680SLI-DQ6 (by China4Ever)

Medion MSI MS-7012 MD8080 (dynamic SLIC, by [fs])
Medion MSI 7048 MD8088 (by upinsmoke)
MSI 865PE-V2 – BIOS 7156 version 5.2
MSI 975X Platinum – BIOS 7426v13 (by Niko)

MSI 975X Platinum PowerUp Edition (for 1 and 2 GB memory, by Niko76, Success)
MSI K7D Master / Master-L (by Area_51, Success)
MSI K7N2
MSI K7N2 Delta2
MSI K8N Diamond (by Providers)

MSI K8N Neo4-FI (PCB1.0) – BIOS 7125 v1D (Success)
MSI K8N Neo Platinum (Lenovo OEM ID, mod with Venus logo)
MSI K8N Neo2 Platinum-54G – BIOS v1.8F NFM San Diego Edition (by O Indigente with SLIC Added)

MSI K8N Neo4 Platinum – MS-7125 RyanVM and Rebels Haven Mod BIOS 7125RH1D (by SirReal)
MSI K8N SLI Platinum – BIOS 7100 v3A (by Czar)
MSI K8N SLI Platinum – BIOS 7100v3A (by windy1664)

MSI K8N SLI Platinum – BIOS 7100v33 (by windy1644)
MSI K9N SLI Platinum (by Niko76)
MSI KM2M Combo-L – BIOS 6738 v1.4
MSI RX480M2 – BIOS 7093 v39 (by O Indigente with SLIC Table Added)

MSI RX480M2-IL – BIOS 7093 v39 r1 (by O Indigente, Success)
Onda A69T – BIOS 102
Onda N61G (PCB2.0) (Success)
Onda N61G (PCB3.0)

Sapphire PURE CrossFire Advantage PC-A9RD580Adv (SLIC added, by O Indigente, Success)
Shuttle SB61G2V3
Shuttle SB75G2 (On 2GB RAM, by SvK900)
Shuttle SB81P (by Niko76)

Shuttle SB83G5 (by Niko76)
Shuttle SK41G – BIOS FX41 (by Niko76, Success)
Soltek SL-75FRN2-L
Soyo SY-A8N4GI-RL

Unika UC51GM7-D (Success)

Abbreviations:

Success: Successful instant activation of Windows Vista
Reinstall: May need to reinstall Windows XP or Windows Vista
OEM ID: The BIOS is added/replaced with SLIC table with this OEM identity (default to Asus). You need to use corresponding OEM certificate if you’re not installing with OEM image.
Dynamic SLIC: BIOS mod for Vista with dynamic SLIC table in memory

Several important notes:

  1. If you’re using WinFlash to flash the BIOS into computer’s ROM, unselect “DMI Area” option so that Windows XP activation will not be affected.
  2. For Gigabyte motherboard overclockers, if you face problem and unable to boot up computer with overclock settings, try to go to BIOS -> Power Management Setup and turn off HPET Power Saving option.
  3. You can install any version or edition of Windows Vista, be it RTM, MSDN, retail or OEM releases. The only different between them is that the Microsoft signed OEM digital certificate is built-in into OEM release, thus Windows Vista will be automatically activated once install with correct OEM product key that match with the Windows Marker in SLIC and RSDT tables in BIOS’s ACPI.
  4. For RTM, MSDN, retail and any other non-OEM releases of Windows Vista edition, you need to install the Microsoft signed OEM cert for respective OEM ID patched into BIOS. For most of the above BIOS, it will be ASUS and Lenovo.
  5. If Windows Vista has already installed, change the product key to OEM product key should works for instant activation.
  6. For some of the motherboard, especially ASUS, if you face the problem that the CMOS configuration cannot be saved after flashed the mod BIOS, re-flash the original BIOS from manufacturer from within Windows system.
  7. It’s reported that some BIOS, depending on method used to mod it, may not work on system with different physical memory RAM size.

New: Vista Virtual Mod BIOS

Source from various Windows Vista forums and good Samaritans happened to view this article.

Disclaimer: This article is provided for informational and educational purpose only.