EFA
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BIOS Updates
The EFA BIOSes listed below are all available via the eSupport BIOSAgentPlus service.
Here are some quick facts you should now:
- The paid BIOS Agent Service takes the guesswork and risk out of upgrading your BIOS. In a few minutes the free BIOSAgentPlus scan will identify your motherboard manufacturer and automatically find the correct BIOS Update (if available).
- When subscribing to the BIOS Agent Plus service you'll get access to BIOS Updates and Driver Updates on between 1 to 10 PCs for 1 year!
Start here for a free BIOS Scan and be on your way to improved PC stability and performance.
| BIOS Download | Chipset | BIOS Revision |
|---|---|---|
| EFA EFA | UMC 8881E/8886B | |
| EFA Model: P55T-PIO-B | Intel 430FX | |
| EFA "1" - Model: D5CUB | Intel 430HX | |
| EFA P5TVX-AT | Intel 430VX | |
| EFA P5TX-AT | Intel 430TX | |
| EFA P5V580-AT-3 | VIA Apollo VP1 (VT82C580V | |
| EFA P5V580-AT | VIA VPX (aka VXPro+) | |
| EFA Model# P5VPX97-AT | VIA VPX (aka VXPro+) | |
| EFA P5MVP3-AT | VIA Apollo (M)VP3 | |
| EFA P5MVP3-MATX | VIA Apollo (M)VP3 | |
| EFA P6LX-ATX | Intel 440LX/EX | |
| EFA E6ZX-AT | Intel 440BX/GX/ZX | |
| EFA E6BX-ATX | Intel 440BX/GX/ZX | |
| EFA E6BX-ATX | Intel 440BX/GX/ZX | |
| EFA P5MVP3-MATX | VIA Apollo (M)VP3 | |
| EFA P6LX-ATX | Intel 440LX/EX | |
| EFA E6BX-ATX | Intel 440BX/GX/ZX | |
| EFA E6BX-ATX | Intel 440BX/GX/ZX | |
| EFA E6BX-ATX | Intel 440BX/GX/ZX | |
| EFA P5MVP3-AT | VIA Apollo (M)VP3 |
Alternatively click on the Links section to find your BIOS Update manually on the manufacturer site. (if available)
Award BIOS IDs
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 28 Award BIOS IDs listed for EFA. Contact us if you have new IDs missing from the list :-)
| Award BIOS ID | Motherboard manufacturer, model, PCB revision |
|---|---|
| 11/09/95-UMC-881/886A-2A4X5E39C-00 | EFA 486U-PIO/A |
| 08/22/95-NEPTUNE-2A59AE31-00 | EFA P54CNPCI |
| 09/03/1998-i430FX-SMC665-2A59CE3BC-00 | EFA P55TPIO-B (for SMC IR FDD chip) |
| 07/18/96-i430FX-5113-2A59CE3AC-00 | EFA P55TPIO-B |
| 05/24/96-i430FX-5113-2A59CE39C-00 | EFA P55TPIO-B |
| 03/04/96-i430FX-2A59CE3HC-00 | EFA P55TPIO |
| 03/25/98-i430FX-SMC665-2A59CE3BC-00 | EFA P55TPIO-B (for SMC665GT I/O chip) |
| 05/09/96-i430FX-5113-2A59CE3AC-00 | EFA P55TPIO-B |
| 03/25/98-i430FX-5113-2A59CE39C-00 | EFA P55PIO-B |
| 05/28/97-i430HX-2A59FE39C-00 | EFA P55T2SPIO |
| 04/23/97-i430HX-2A59FE3CC-00 | EFA P55T2PIO-B |
| 10/08/96-i430HX-2A59FE39C-00 | EFA P55T2SPIO |
| 01/23/97-i430HX-2A59FE3CC-00 | EFA P55T2PIO-B |
| 06/24/97-i430VX,Ali5113-2A59GE3BC-00 | EFA P5TSVX-ATX |
| 06/24/97-i430VX,Ali5113-2A59GE3AC-00 | EFA P5TVX-AT |
| 04/23/97-i430VX,Ali5113-2A59GE3BC-00 | EFA P5TSVX-ATX |
| 02/13/97-i430VX,Ali5113-2A59GE3AC-00 | EFA P5TVX-AT |
| 08/18/1998-i430TX-W977TF-2A59IE3BC-00 | EFA P5TXSC-AT |
| 01/29/1999-i430TX-2A59IE39C-00 | EFA E5TX-AT |
| 09/22/97-i430TX-2A59IE3AC-00 | EFA P5TX-ATX |
| 12/10/97-ALi-154x-2A5KIE39C-00 | EFA P5A4P-AT |
| 08/12/97-VT82C580VP-SMC6-2A5LAE39C-00 | EFA P5V580-AT |
| 08/12/97-580VPX-SMC669-2A5LDE39C-00 | EFA P5V580-B |
| 01/29/1999-580VPX-SMC669-2A5LDE3CC-00 | EFA P5VPX97-AT |
| 11/11/97-580VPX-SMC669-2A5LDE3AC-00 | EFA P5V580-AT-A |
| 11/11/97-580VPX-SMC669-2A5LDE3AC-00 | EFA P5V580-AT-C |
| 03/09/1999-VP3-586B-669-2A5LEE3FC-00 | EFA P5MVP3-MATX |
| 12/07/95-SIS-85C471B/E/G-2C4I9E30-00 | EFA 4DMS-HL3G |
AMI BIOS IDs
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 2 AMI BIOS IDs listed for EFA. Contact us if you have new IDs missing from the list :-)
| AMI BIOS ID | Motherboard manufacturer, model, PCB revision |
|---|---|
| 40-0100-001281-00101111-080893-UMC491F | EFA HL3SC/SM |
| 51-P000-001281_00101101-072594-SIS50X-H | EFA P54CS-P10 |
Links
- No manufacturer website found
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