Asrock M266A R3.0 Driver for Windows x86/x64

Drivers

Driver	Date	OS	Size	Description	Download From
	7/24/2003	Windows® 98 Windows® ME Windows® 2000 Windows® XP	1.24MB	VIA 4 in 1 driver ver:4.46	Asia	Europe	USA	China
	8/4/2003	Windows® 2000	2.76MB	AMR driver ver:12.0300.0018	Asia	Europe	USA	China
	8/4/2003	Windows® 98	2.80MB	AMR driver ver:12.0300.0018	Asia	Europe	USA	China
	8/4/2003	Windows® ME	2.78MB	AMR driver ver:12.0300.0018	Asia	Europe	USA	China
	8/4/2003	Windows® XP	2.76MB	AMR driver ver:12.0300.0018	Asia	Europe	USA	China
	7/24/2003	Windows® 98 Windows® ME Windows® 2000 Windows® XP	8.44MB	VIA audio driver ver:4.00a	Asia	Europe	USA	China
	11/6/2003	Windows® 98 Windows® ME Windows® 2000 Windows® XP	3.67MB	Lan driver ver:3.5	Asia	Europe	USA	China
>	7/24/2003	Windows® 98 Windows® ME	6.57MB	USB 2.0 driver ver:2.52	Asia	Europe	USA	China
	10/7/2005	Windows® 98 Windows® ME	4.99MB	VGA driver ver:1.01.02	Asia	Europe	USA	China
	10/7/2005	Windows® 2000 Windows® XP	4.65MB	VGA driver ver:1.01.02	Asia	Europe	USA	China

BIOS

Please read the information below before downloading or updating your BIOS
We don’t recommend users to update the BIOS if their system is already running normally. ASRock^® assumes no responsibility for any damages caused by improper operations of downloading or updating the BIOS. Before you download or update the BIOS, please read " (How to Update)" below carefully.

Version	Date	Update BIOS Under	Size	Description	How to Update	Download From
2.40	9/9/2004	DOS	355.22KB	CPU Microcode updated.		Asia	Europe	USA	China
2.30	6/3/2004	DOS	350.52KB	CPU Microcode updated.		Asia	Europe	USA	China
2.20	5/20/2004	DOS	350.52KB	1. CPU Microcode updated. 2. "HDS Delay" option will present with "Disabled"(Default) and "Enabled" options if Prescott CPU is installed on M266A R3.04.		Asia	Europe	USA	China
2.10	4/8/2004	DOS	350.48KB	1. System should work correclty if Northwood 2. 4 GHz CPU is installed first then changed to Prescott 2. 4 GHz FSB 533 MHz CPU. 2. Fan speed with 1000 RPM below should be detected in the hardware monitor. 3. System can boot with USB Floppy drive if "Try Other Boot Devices" is set to "Yes".		Asia	Europe	USA	China
1.90	9/18/2003	DOS	347.74KB	1. BIOS can detect USB boot device afrter hardware reset in the OS. 2. System is stable when install 2 DIMM of Infineon DDR 266 512 MB SDRAM with P4 FSB 533 MHz CPU.		Asia	Europe	USA	China
1.80	8/15/2003	DOS	347.30KB	Two A-Data DDR 266 512MB SDRAM with Intel FSB 400 MHz CPU would work correctly.		Asia	Europe	USA	China
1.60	7/24/2003	DOS	342.06KB	1. System should resume from standby correctly. 2. Vcore value should show correctly. 3. NBA Live2003 can be played smoothly if Intel P4 3.06 GHz CPU is installed with Hyper-Threading enabled. 4. 2 DIMM of DDR 333 512 MB SDRAM should work stable. 5. Updated CPU microcode. 6. COM port mouse should function correctly if USB Legacy Support is enabled. 7. Supoort M266A R 3.0 hardwarea reversion.		Asia	Europe	USA	China