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QDI logo
  1. Below you can download the latest QDI bios upgrade for your motherboard after signup with the eSupport BIOSAgentPlus service.
  2. You can identify your motherboard using the BIOS ID which is displayed on most computers at bootup. Per BIOS vendor (AMI, Award, Phoenix, ...) we have a seperate tab of motherboard BIOS Identifications.
  3. In the Website Links section we provide official and unofficial links to find free QDI BIOS upgrades
Check For the Latest BIOS Updates

BIOSAgentPlus safely checks to see if a newer BIOS is available for your computer and provides instant access to your detailed BIOS and driver report.

Click on the Download arrow to download the requested QDI bios update after signup with the eSupport BIOSAgentPlus service.

QDI BIOS Updates

Manufacturer - Model Chipset BIOS ID Full BIOS ID Download BIOS
QDI Intel E7500 Plumas 6A69WQ19 6A69WQ19C-00 Download BIOS
QDI SiS 5501/02/03 2A5ICQ19 Download BIOS
QDI Intel 815 Solano 6A69RQ1A 6A69RQ1AC-00 Download BIOS
QDI 2A59IQ1C 2A59IQ1CC-00 Download BIOS
QDI SiS 496/497 2A4IBQ15 Download BIOS
QDI VIA Apollo VP1 (VT82C580V 2A5LAQ1A Download BIOS
QDI Intel Mercury 2A59BQ11 Download BIOS
QDI SiS 5582/5597/5598 2A5IIQ19 Download BIOS
QDI i915 Grandstale 6A79DQ10 6A79DQ10C-00 Download BIOS
QDI SiS 496/497 2A4IBQ1J Download BIOS
QDI Intel 430VX 2A59GQ19 Download BIOS
QDI VIA Apollo Pro (691/596) 2A6LFQ11 04/08/1999-691/596-NS351-2A6LFQ19C-00 Download BIOS
QDI SiS 501/02/03 2A5IAQ12 2A5IAQ12C-00 Download BIOS
QDI UMC 8881E/8886B 2A4X5Q11 Download BIOS
QDI Intel 430VX 2A59GQ1B Download BIOS
QDI SiS 630 6A6IRQ19 6A6IRQ19C-00 Download BIOS
QDI VIA 694X/694T 6A6LJQ1C 6A6LJQ1CC-00 Download BIOS
QDI SiS 5501/02/03 2A5ICQ13 Download BIOS
QDI Intel Camino 820 6A69LQ19 03/14/2000-i820-W83627-6A69LQ19C-00 Download BIOS
QDI SiS 645/650/651 6A6IXQ1A 6A6IXQ1AC-00 Download BIOS
QDI Intel 440FX 2A69HQ19 2A69HQ19C-00 Download BIOS
QDI OPTi 82C822/596/597 2A5UIQ11 Download BIOS
QDI Intel 430HX 2A59FQ1B Download BIOS
QDI Intel i845 6A69VQ1B 6A69VQ1BC-00 Download BIOS
QDI SiS 5511/12/13 2A5IDQ1A Download BIOS
QDI Intel 440BX/GX/ZX 2A69KQ1E Download BIOS
QDI Cyrix GXm Cx5520 2A433Q19 Download BIOS
QDI SiS 496/497 2A4IBQ1I Download BIOS
QDI Intel 430TX 2A59IQ19 Download BIOS
QDI VIA Apollo VP1 (VT82C580V 2A5LAQ19 Download BIOS
QDI Intel Timna 6A69QQ1A 6A69QQ1AC-00 Download BIOS
QDI SiS 620 6A6INQ1A Download BIOS
QDI Intel 430FX 2A59CQ19 Download BIOS
QDI SiS 501/02/03 2A5IAQ11 Download BIOS
QDI UMC 82C891/892/886 2A5X7Q11 Download BIOS
QDI Intel 430FX 2A59CQ1B Download BIOS
QDI SiS 5501/02/03 2A5ICQ12 Download BIOS
QDI Intel 430VX 2A59GQ1D Download BIOS
QDI Intel Whitney 810 6A69MQ1H Download BIOS
QDI Intel 865/848 SpringDale 6A79AQ19 6A79AQ19C-00 Download BIOS
QDI Nvidia Crush C18+MCP2 6A61BQ79 6A61BQ79C-00 Download BIOS
QDI SiS 645/650/651 6A6IXQ1B 6A6IXQ1BC-00 Download BIOS
QDI Intel 430HX 2A59FQ1A Download BIOS
QDI VIA VPX (aka VXPro+) 2A5LDQ19 Download BIOS
QDI VIA 694X/686A 6A6LJQ19 12/20/2000-694X-686A-6A6LJQ19C Download BIOS
QDI Intel i845 6A69VQ19 6A69VQ19C-00 Download BIOS
QDI SiS 5511/12/13 2A5IDQ19 Download BIOS
QDI 2A59IQ1F 2A59IQ1CC-00 Download BIOS
QDI SiS 496/497 2A4IBQ1H Download BIOS
QDI Intel 430HX 2A59FQ1D i430HX-2A59FQ1DC-00 Download BIOS
QDI Intel Timna 6A69QQ19 6A69QQ19C-00 Download BIOS
QDI SiS 5596/5597 2A5IFQ19 Download BIOS
QDI i915 Grandstale 6A79DQ19 6A79DQ19C-00 Download BIOS
QDI SiS 496/497 2A4IBQ1K Download BIOS
QDI Triton TX 2A59IQ1G 12/15/97-I430 TX-NS309-2A59IQIGC Download BIOS
QDI UMC 8881E/8886B 2A4X5Q1H Download BIOS
QDI Intel 430VX 2A59GQ1C Download BIOS
QDI Nvidia Crush C18+MCP2 6A61BQ19 6A61BQ19C-00 Download BIOS
QDI nVidia nForce 6A61AQ19 6A61AQ19C-00 Download BIOS
QDI Intel 440FX 2A69HQ1A Download BIOS
QDI Intel 430HX 2A59FQ19 Download BIOS
QDI 10B VIA 694X/686A 6A6LJQ1B 02/01/2002-694T-686A-6A6LJQ1BC-00 Download BIOS
QDI 10B VIA 694X/686A 6A6LJQ11 11/19/2001-694X-686A-6A6LJQ1BC-00 Download BIOS
QDI 10F VIA 694X/686A 6A6LJQ11 11/19/2001-694X-686A-6A6LJQ1BC-00 Download BIOS
QDI 10F VIA 694X/686A 6A6LJQ1B 02/01/2002-694T-686A-6A6LJQ1BC-00 Download BIOS
QDI 10T VIA 694X/686A 6A6LJQ1B 02/01/2002-694T-686A-6A6LJQ1BC-00 Download BIOS
QDI 250A Intel 430FX 2A59CQ1A -TRITON-NSC332-2A59CQ1AC-00 Download BIOS
QDI 250A Intel 430FX 2A59CQ1C 2A59CQ1CC-00 Download BIOS
QDI 333 Intel 845 6A69VQ1Z 05/21/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI 400A VIA KT400+8235 6A6LYQ19 12/30/2003-KT400-8235-6A6LYQ19C Download BIOS
QDI 400A VIA KT400 6A6LYQ13 12/30/2003-KT400-8235-6A6LYQ19C-00 Download BIOS
QDI 4X Intel 850 6A69SQ12 05/14/2001-I850-W83627-6A69SQ19C-00 Download BIOS
QDI 4X Intel 850 6A69SQ11 12/26/2001-I850-W83627-6A69SQ19C-00 Download BIOS
QDI 533 Intel 845 6A69VQ13 06/24/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI 533 Intel 845 6A69VQ1A 06/24/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI 5I430HX-T2 Intel 430HX 2A59FQ1C 2A59FQ1CC-00 Download BIOS
QDI 600 VIA KT400 6A6LYQ15 12/19/2003-KT600-8235-6A6LYQ19C-00 Download BIOS
QDI Advance 10 VIA 694X/686A 6A6LJQ13 12/20/2000-694X-686A-6A6LJQ19C-00 Download BIOS
QDI Advance 10BM VIA 694X/686A 6A6LJQ12 06/15/2001-694X-686A-6A6LJQ1DC-00 Download BIOS
QDI Advance 10BM VIA 694X/694T 6A6LJQ1D 06/15/2001-694X-686A-6A6LJQ1DC-00 Download BIOS
QDI Advance 10E VIA 694X/686A 6A6LJQ1B 02/01/2002-694T-686A-6A6LJQ1BC-00 Download BIOS
QDI Advance 10E VIA 694X/686A 6A6LJQ11 11/19/2001-694X-686A-6A6LJQ1BC-00 Download BIOS
QDI Advance 10T VIA 694X/686A 6A6LJQ14 02/01/2002-694T-686A-6A6LJQ1BC-00 Download BIOS
QDI Advance 11M VIA 8605-686A 6A6LLQ11 04/26/2001-8605-686A-6A6LLQ19C-00 Download BIOS
QDI Advance 12 VIA PRO266 (8633+8233) 6A6LUQ19 06/18/2001-VT8633-8233-6A6LUQ19C-00 Download BIOS
QDI Advance 12 Via VT8633 (Pro266) 6A6LUQ11 06/18/2001-VT8633-8233-6A6LUQ19C-00 Download BIOS
QDI Advance 6A VIA 8601 6A6LIQ11 11/21/2001-601-686A-6A6LIQ19C-00 Download BIOS
QDI Advance 9 VIA Apollo Pro Plus (692/ 2A6LGQ12 07/27/2000-693A/596B-W97-2A6LGQ1FC-00 Download BIOS
QDI Advance 9 VIA Apollo Pro Plus (692/ 6A6LGQ1F 07/27/2000-693A/596B-W97-2A6LGQ1FC-00 Download BIOS
QDI Advance 9 VIA Apollo Pro Plus (692/ 2A6LGQ1F 07/27/2000-693A/596B-W97-2A6LGQ1FC-00 Download BIOS
QDI B VIA 8601 6A6LIQ11 11/21/2001-601-686A-6A6LIQ19C-00 Download BIOS
QDI Brilliant 1 Intel 440BX/GX/ZX 2A69KQ13 12/16/1999-I440BX-W977TF-2A69KQ19C-00 Download BIOS
QDI BrillianX 8V VIA Apollo Pro Plus (692/ 2A6LGQ19 06/20/2000-692/596-W977T-2A6LGQ19C-00 Download BIOS
QDI BrillianX 8V VIA Apollo Pro Plus (692/ 2A6LGQ11 06/20/2000-692/596-W977T-2A6LGQ19C-00 Download BIOS
QDI E VIA 8601 6A6LIQ11 11/21/2001-601-686A-6A6LIQ19C-00 Download BIOS
QDI ExcellenX I Intel 440LX/EX 2A69JQ11 02/05/1999-I440EX-W977-2A69JQ1HC-00 Download BIOS
QDI ExcelleX II Intel 440LX/EX 2A69JQ14 01/05/99-i440EX-W977-2A69JQ1KC-00 Download BIOS
QDI FMB Intel 430FX 2A59CQ1H 51-0400-428003-00101111-101094-I437FX Download BIOS
QDI GMA Intel 865/848 SpringDale 6A79AQ13 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI GMA Intel 865/848 SpringDale 6A79AQ14 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI K7N2S Nvidia Crush C18+MCP2 AM61BQ11 AMI ORIGINAL BIOS Download BIOS
QDI K7V8363 KinetiZ 7T 7B 7E VIA 8363-686A 6A6LMQ11 01/06/2004-8363-686A-6A6LMQ19C-00 Download BIOS
QDI K7V8363 KinetiZ 7T 7B 7E VIA 8363-686A 6A6LMQ19 11/11/2000-8363-686A-6A6LMQ19C Download BIOS
QDI K7V8365 KINETIZ 7V VIA 8365-586B (KM 133) 6A6LNQ11 06/22/2001-8365-686B-6A6LNQ19C-00 Download BIOS
QDI K7V8366 KuDoz 7 Intel 845 6A6LVQ19 10/31/2001-VT8366-8233-6A6LVQ19C-00 Download BIOS
QDI K7V8366 KuDoz 7E333 Intel 845 6A6LVQ11 06/25/2003-VT8366-8233-6A6LVQ19C-00 Download BIOS
QDI K7V8366 KuDoz7 KuDoz7 V2.0 Intel 845 6A6LVQ11 06/25/2003-VT8366-8233-6A6LVQ19C-00 Download BIOS
QDI K8V800 VIA K8T400/K8T800 6A7L0Q11 10/18/2004-K8T800-8237-6A7L0Q79C-00 Download BIOS
QDI Kinetiz 7A VIA 8371-686A 6A6LKQ11 07/11/2000-8371-686A-6A6LKQ19C-00 Download BIOS
QDI KM266 KuDoz 7G Intel 845 6A6LVQ1A 09/27/2003-KM266-8235-6A6LVQ1AC-00 Download BIOS
QDI KM266 KuDoz 7G Intel 845 6A6LVQ12 09/27/2003-KM266-8235-6A6LVQ1AC-00 Download BIOS
QDI KT333 KuDoz 7E333A VIA KT400 6A6LYQ11 06/30/2003-KT333-8233A-6A6LYQ19C-00 Download BIOS
QDI KT333 KuDoz 7E333X VIA KT400 6A6LYQ14 06/30/2003-KT333-8235-6A6LYQ19C-00 Download BIOS
QDI KT400 K7V400 VIA KT400 6A6LYQ16 08/13/2004-KT400-8235-6A6LYQ7BC-00 Download BIOS
QDI KT600 K7V600 VIA KT400 6A6LYQ17 08/13/2004-KT600-8237-6A6LYQ7BC-00 Download BIOS
QDI KT600 KuDoz 7X VIA KT400 6A6LYQ15 12/19/2003-KT600-8235-6A6LYQ19C-00 Download BIOS
QDI KuDoz 7X VIA KT400 6A6LYQ12 11/17/2003-KT400-8235-6A6LYQ19C-00 Download BIOS
QDI KuDoZ 7X VIA KT400+8235 6A6LYQ19 12/30/2003-KT400-8235-6A6LYQ19C Download BIOS
QDI KuDoZ 7X VIA KT400 6A6LYQ13 12/30/2003-KT400-8235-6A6LYQ19C-00 Download BIOS
QDI Legend I Intel 440LX/EX 2A69JQ1B 2A69JQ19C-00 Download BIOS
QDI Legend I Intel 440LX/EX 2A69JQ19 2A69JQ19C-00 Download BIOS
QDI Legend I Intel 440LX/EX 2A69JQ15 11/25/98-i440LX-2A69JQ19C-00 Download BIOS
QDI Legend III Intel 440LX/EX 2A69JQ16 03/05/99-I440LX-2A69JQ1BC-00 Download BIOS
QDI Legend IV Intel 440LX/EX 2A69JQ17 04/21/98-i440LX-2A69JQ19C-00 Download BIOS
QDI Legend V Intel 440LX/EX 2A69JQ18 01/05/99-I440LX-W309-2A69JQ1DC-00 Download BIOS
QDI Legend VI Intel 440LX/EX 2A69JQ1X 01/04/99-I440LX-W977-2A69JQ1LC-00 Download BIOS
QDI Legend VII Intel 440LX/EX 2A69JQ12 07/27/99-i440LX-W977-2A69JQ1GC-00 Download BIOS
QDI Legend VIII Intel 440LX/EX 2A69JQ13 03/11/1999-I440LX-W977-2A69JQ1QC-00 Download BIOS
QDI LegenX 1 Intel 440LX/EX 2A69JQ19 2A69JQ19C-00 Download BIOS
QDI LegenX 1 Intel 440LX/EX 2A69JQ15 11/25/98-i440LX-2A69JQ19C-00 Download BIOS
QDI LegenX 1 Intel 440LX/EX 2A69JQ1B 2A69JQ19C-00 Download BIOS
QDI LegenX 3 Intel 440LX/EX 2A69JQ16 03/05/99-I440LX-2A69JQ1BC-00 Download BIOS
QDI LegenX 4 Intel 440LX/EX 2A69JQ17 04/21/98-i440LX-2A69JQ19C-00 Download BIOS
QDI LegenX 5 Intel 440LX/EX 2A69JQ18 01/05/99-I440LX-W309-2A69JQ1DC-00 Download BIOS
QDI LegenX 6 Intel 440LX/EX 2A69JQ1X 01/04/99-I440LX-W977-2A69JQ1LC-00 Download BIOS
QDI LegenX 7 Intel 440LX/EX 2A69JQ12 07/27/99-i440LX-W977-2A69JQ1GC-00 Download BIOS
QDI LegenX 8 Intel 440LX/EX 2A69JQ13 03/11/1999-I440LX-W977-2A69JQ1QC-00 Download BIOS
QDI Model: P5I437 Intel 430FX 2A59CQ1C 2A59CQ1CC-00 Download BIOS
QDI Npact 2 nVidia nForce 6A61AQ11 07/26/2002-NVIDIA-NFORCE-6A61AQ19C-00 Download BIOS
QDI P Intel 865/848 SpringDale 6A79AQ12 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P Intel 865/848 SpringDale 6A79AQ15 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P4I845GV P4I845GVM PRO Intel 845 6A69VQ1U 08/11/2004-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P4I845PE XT4500 Intel 845 6A69VQ1T 09/30/2004-I845-ITE8712-6A69VQ1GC-00 Download BIOS
QDI P4I848P Intel 865/848 SpringDale 6A79AQ11 08/10/2004-I848-W83627HF-6A79Q1JC-00 Download BIOS
QDI P4I865G Intel 865/848 SpringDale 6A79AQ15 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P4I865G Intel 865/848 SpringDale 6A79AQ12 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P4I865PE Novo Intel 865/848 SpringDale 6A79AQ16 10/26/2004-SPRINGDALE-G-6A79AQ79C-00 Download BIOS
QDI P4I865PEMA Intel 865/848 SpringDale 6A79AQ14 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P4I865PEMA Intel 865/848 SpringDale 6A79AQ13 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI P4S661FXMA SiS 660/963 6A7I4Q11 09/29/2004-SIS-661FX-6A7I400QC-00 Download BIOS
QDI P5I430VX-250 DM - Explorer II Intel 430VX 2A59GQ1Z 09/25/96-I430VX-NS306-2A59GQ1AC-00 Download BIOS
QDI P5I430VX-250 DM - Explorer II Intel 430VX 2A59GQ1A 09/25/96-I430VX-NS306-2A59GQ1AC-00 Download BIOS
QDI P5I430VX-250 DM - Explorer II Intel 430VX 2A59GQ1A 010497-I430VX-NS306-2A59GQ1EC-00 Download BIOS
QDI P5I430VX-250DM Intel 430VX 2A59GQ1X 03/13/97-I430VX-NS306-2A59GQ1EC-00 Download BIOS
QDI P5I437 Intel 430FX 2A59CQ1A -TRITON-NSC332-2A59CQ1AC-00 Download BIOS
QDI P5I437P4 Intel 430FX 2A59CQ1H 51-0400-428003-00101111-101094-I437FX Download BIOS
QDI P5I915G Intel 915 Grantsdale AM79DQ11 AMI ORIGINAL BIOS Download BIOS
QDI P5I915P Intel 915 Grantsdale AM79DQ11 AMI ORIGINAL BIOS Download BIOS
QDI P5MVP3 VIA Apollo (M)VP3 2A5LEQ19 2A5LEQ1AC-00 Download BIOS
QDI P5MVP3 VIA Apollo (M)VP3 2A5LEQ19 2A5LEQ19C-00 Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 2A69KQ11 04/05/2000-I440BX-W977EF-2A69KQ1LC-00 Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 6Z69KQ19 02/11/99-I440BX-W977TF-2A69KQ19C Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 6Z69KQ1A 02/11/99-I440BX-W977TF-2A69KQ19C Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 2A69KQ19 02/11/99-I440BX-W977TF-2A69KQ19C Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 2A69KQ12 04/28/1999-I440ZX-W977EF-2A69KQ1GC-00 Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 2A69KQ1A 02/11/99-I440BX-W977TF-2A69KQ19C Download BIOS
QDI P6I440BX Intel 440BX/GX/ZX 2A69KQ13 12/16/1999-I440BX-W977TF-2A69KQ19C-00 Download BIOS
QDI P6I440EX Intel 440LX/EX 2A69JQ14 01/05/99-i440EX-W977-2A69JQ1KC-00 Download BIOS
QDI P6I440EX Intel 440LX/EX 2A69JQ11 02/05/1999-I440EX-W977-2A69JQ1HC-00 Download BIOS
QDI P6I440FX Commander III Intel 440FX 2A69HQ11 09/27/97-I440FX-307-2A69HQ1BC-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ19 2A69JQ19C-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ15 11/25/98-i440LX-2A69JQ19C-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ16 03/05/99-I440LX-2A69JQ1BC-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ17 04/21/98-i440LX-2A69JQ19C-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ18 01/05/99-I440LX-W309-2A69JQ1DC-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ1X 01/04/99-I440LX-W977-2A69JQ1LC-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ1B 2A69JQ19C-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ12 07/27/99-i440LX-W977-2A69JQ1GC-00 Download BIOS
QDI P6I440LX Intel 440LX/EX 2A69JQ13 03/11/1999-I440LX-W977-2A69JQ1QC-00 Download BIOS
QDI P6I810 WINNEX-1 Intel Whitney 810 6A69MQ19 BIOS ID String: 01/14/2000-I810-W83627HF-6A69MQ19C-00 Download BIOS
QDI P6I810 WINNEX-2 Intel Whitney 810 6A69MQ1A 12/23/1999-I810-W83627HF-6A69MQ1AC Download BIOS
QDI P6I810E WINNEX-3E Intel Whitney 810 6A69MQ11 10/18/1999-I810E-W83627H-6A69MQ2CC-00 Download BIOS
QDI P6I845 PlatiniX-1 Intel 845 6A69VQ12 08/06/2002-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845 PlatiniX-1D Intel 845 6A69VQ15 06/20/2002-I845-W83627-6A69VQ1DC-00 Download BIOS
QDI P6I845 PlatiniX-1E Intel 845 6A69VQ16 10/21/2003-I845-W83627-6A69VQ1HC-00 Download BIOS
QDI P6I845 PlatiniX-2 Intel 845 6A69VQ11 06/05/2002-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845 PlatiniX-2D PlatiniX-2D Intel 845 6A69VQ13 06/24/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845 PlatiniX-2D PlatiniX-2D Intel 845 6A69VQ1A 06/24/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845 PlatiniX-2S Intel 845 6A69VQ17 12/27/2001-I845-W83627-6A69VQ1EC-00 Download BIOS
QDI P6I845E PlatiniX-2E PlatiniX-2Ev2.0 Intel 845 6A69VQ14 04/24/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845E PlatiniX-2E Pro Intel 845 6A69VQ1X 05/27/2004-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845E PlatiniX-2ED3.0 Intel 845 6A69VQ1W 05/16/2003-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI P6I845G PlatiniX-7B Intel 845 6A69VQ18 03/27/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P6I845G BA1 BA1GV Intel 845 6A69VQ1Y 11/04/2003-I845-I8711-6A69VQ1GC-00 Download BIOS
QDI P6I845G PlatiniX-7BV PlatiniX 7B333 Intel 845 6A69VQ18 03/27/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P6I845G PlatiniX-8 Intel 845 6A69VQ1Z 05/21/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P6I845G PlatiniX-8 \ PlatiniX-2E333 Intel 845 6A69VQ1Z 05/21/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P6I845PE PlatiniX 2PE800 pro Intel 845 6A69VQ1V 08/09/2004-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI P6I850 PlatiniX-4 Intel 850 6A69SQ11 12/26/2001-I850-W83627-6A69SQ19C-00 Download BIOS
QDI P6I850 PlatiniX-4 Intel 850 6A69SQ12 05/14/2001-I850-W83627-6A69SQ19C-00 Download BIOS
QDI P6I850 PlatiniX-4N Intel 850 6A69SQ13 06/07/2002-I850-W83627-6A69SQ1BC-00 Download BIOS
QDI P6S645 Superb 4 SiS 645 6A6IXQ19 08/15/2002-SIS-645-6A6IXQ19C Download BIOS
QDI P6S645 Superb 4 & 4M SiS 645 6A6IXQ11 07/15/2003-SIS-645-6A6IXQ19C-00 Download BIOS
QDI P6S648 V2.0 Superb4x SIS 648/655 6A7I0Q79 08/18/2003-SIS-648-6A7I0Q79C Download BIOS
QDI P6S650 Superb 4L SiS 645 6A6IXQ12 07/08/2003-SIS-650-6A6IXQ1AC-00 Download BIOS
QDI P6S651 Superb 4V SiS 645 6A6IXQ13 07/07/2003-SIS-645-6A6IXQ19C-00 Download BIOS
QDI PE Intel 865/848 SpringDale 6A79AQ12 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI PE Intel 865/848 SpringDale 6A79AQ15 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI PlatiniX 7BL Intel 845 6A69VQ18 03/27/2003-I845-W83627-6A69VQ1GC-00 Download BIOS
QDI PlatiniX-2I Intel 845 6A69VQ11 06/05/2002-I845-W83627-6A69VQ1AC-00 Download BIOS
QDI PMA Intel 865/848 SpringDale 6A79AQ13 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI PMA Intel 865/848 SpringDale 6A79AQ14 07/17/2003-SPRINGDALE-6A79AFKAC-00 Download BIOS
QDI SIS530 Superb 1 SiS 530 2A5IMQ11 10/26/2000-SIS-530-2A5IMQ19C-00 Download BIOS
QDI Superb 4FX SIS 648FX 6A7I5Q79 09/28/2003-SIS-648FX-6A7I5Q79C Download BIOS
QDI Superb 4LE SiS 645/650/651 6A6IXQ71 12/16/2002-SIS-651-6A6IXQ1BC Download BIOS
QDI Superb 4LE SiS 645/650/651 6A6IXQ71 09/02/2003-SIS-651-6A6IXQ79C-00 Download BIOS
QDI Superb 4LE SiS 645/650/651 6A6IXQ79 12/16/2002-SIS-651-6A6IXQ1BC Download BIOS
QDI Superb 4LE SiS 645/650/651 6A6IXQ79 09/12/2003-SIS-651-6A6IXQ79C Download BIOS
QDI SynactiX 1 Intel 815 Solano 6A69RQ19 05/21/2001-I815-W83627HF-6A69RQ19C-00 Download BIOS
QDI SynactiX 1 Intel 815 6A69RQ14 05/21/2001-I815-W83627HF-6A69RQ19C-00 Download BIOS
QDI SynactiX 2E Intel 815 6A69RQ13 03/03/2001-I815-W83627HF-6A69RQ1CC-00 Download BIOS
QDI SynactiX 2EP Intel 815 6A69RQ11 11/27/2000-I815-W83627HF-6A69RQ1GC Download BIOS
QDI SynactiX 5EP Intel 815 6A69RQ15 03/14/2001-i815-W83627HF-6A69RQ1HC-00 Download BIOS
QDI SynactiX 5EP V2 Intel 815 6A69RQ12 05/27/2002-i815-W83627HF-6A69RQ1NC-00 Download BIOS
QDI T VIA 8601 6A6LIQ11 11/21/2001-601-686A-6A6LIQ19C-00 Download BIOS
QDI Z5 Intel 440BX/GX/ZX 2A69KQ12 04/28/1999-I440ZX-W977EF-2A69KQ1GC-00 Download BIOS
QDI ZillioX 5 Intel 440BX/GX/ZX 2A69KQ12 04/28/1999-I440ZX-W977EF-2A69KQ1GC-00 Download BIOS

The below BIOSes are patched / modded to fix the 32GB or 64GB bug that is present in older Award BIOS Based BIOSes.

The 32GB bug in Award BIOS prevents many users from using HDD larger than 32GB as the BIOS hangs at detection. The 64GB bug manifests itself as a hang at the configuration table.

Click on the Download arrow to download the requested QDI bios update.

QDI Large HDD Support BIOS Updates

Manufacturer - Model BIOS ID OEM ID Max HDD size
QDI ExcellenX I 02/05/99-i440EX-W977-2A69JQ1HC-00 P6I440EX Excellent I BIOS V1.3SL Feb.5,1999 bp 128 GB Download BIOS
QDI ExcellenX V 01/06/99-i440EX-W977-2A69JQ1JC-00 P6I440EX Excellent V BIOS V1.3 Jan.14,1999 64 GB Download BIOS
QDI LegenX III 03/05/99-i440LX-2A69JQ1BC-00 P6I440LX/AV Legend III BIOS V1.5SL Mar.05,1999 64 GB Download BIOS
QDI Titanium IB+ 06/05/1998-i430TX-NS309-2A59IQ1GC-00 P5I430TX/T1B+ BIOS V1.5SL - patch J.0 08/02/2003 - 128 GB Download BIOS
QDI Titanium IE (TX400) 05/24/1998-i430TX-W977-2A59IQ1FC-00 TX400 BIOS V1.5 May 24,1998 128 GB Download BIOS
QDI Titanium IIB 05/14/1998-i430TX-NS309-2A59IQ1IC-00 P5I430TX/TIIB BIOS V2.3SL May.14,1998 64GB HDD patch 64 GB Download BIOS

Award BIOS IDs are used to identify motherboards with an Award BIOS. For more information visit our Award BIOS ID information page.

At this moment we have 6 Award BIOS IDs listed for QDI. Contact us if you have new IDs missing from the list :-)

QDI Award BIOS Identification

Award BIOS ID Motherboard manufacturer, model, PCB revision
04/21/2000-SiS-530-2A5IMQ19C-00 QDI Superb1
02/16/2000-SiS-530-2A5IMQ19C-00 QDI Superb1
10/26/2000-i440LX-W309-2A69JQ1DC-00 QDI P6I440LX Legend V
02/10/1999-i440ZX-W977-2A69KQ1HC-00 QDI BrillianX VI
10/14/2003-KT400-8235-6A6LYQ19C-00 QDI KuDoz 7X/600
07/30/2004-Springdale-G-6A79AQ19C-00 QDI P4I865PE

AMI BIOS IDs are used to identify motherboards with an AMI BIOS. For more information visit our AMI BIOS ID information page.

At this moment we have 27 AMI BIOS IDs listed for QDI. Contact us if you have new IDs missing from the list :-)

QDI AMI BIOS Identification

AMI BIOS ID Motherboard manufacturer, model, PCB revision
40-0B01-008003-00101111-121593-OP802G-F QDI 486-IVN 1.1 - vl/isa-pb486p3
40-0102-428003-00101111-080893-UMC491F-F QDI ???
40-0107-428003-00001111-072594-SIS471H QDI ???
40-0104-428003-00001111-072594-SIS471-H QDI ???
40-0105-428003-00001111-072594-sis471-h QDI ???
40-0202-428003-00001111-072594-SIS471-H QDI ???
40-0712-008003-00101111-121593-sis471-h QDI ???
40-2207-428003-00101111-072594-OPTI802-H QDI ???
40-041-428003-00101111-111192-OP495SLC-h QDI ???
51-0400-428003-00101111-101094-i437tx-r QDI ???
40-0205-428003-00001111-072594-SIS471-H QDI MV4-V4S471 MV4-VS472P
40-0B08-008003-0010111-121593-OP802G-H QDI OPTi 895CP3 GREEN PC IVN1.1C)
40-0B01-008003-0010111-121593-OP802G-F QDI OPTi 895P3 Green PC (DX4-100)
51-008003-00101111-071595-I430FX-H QDI P51437P4/FMB
51-0100-008003-00111111-071595-i430HX-5 QDI P5i430HX-T2
51-0400-428003-00101111-101094-I437FX-R QDI P5I437 BIOS v1.7
51-0204-008003-00101111-071595-I430FX-H QDI P5I437/FMB
51-0300-428003-00101111-101094-triton-h QDI P5I437P3/IO
51-0400-428003-00101111-101094-triton-h QDI P5I437P4/FMB
51-0400-428003-00101111-101094-i437FX-H QDI P5I437P4/FMB
51-0400-428003-00101111-101094-i430FX-H QDI P5I437P4/FMB
40-0401-428003-0010111-111193-OP495SLC-H QDI PX486DX33/50P3
40-0402-428003-00101111-111192-OP495SLC-F QDI PX486P3
40-1201-428003-00001111-072594-sis471 QDI SIS 486 P3 Green Pc (VLB)
40-2214-428003-001001111-012594-OPTi-H QDI V4P895 GRN/SMT V1.0
40-2004-428003-00101111-072594-OPTI802-H QDI VL/ISA PB486P3 V4P895P3/SMT V4.0
40-2208-428003-00101111-072594-opti802 QDI VL/ISA-PB486GRN

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