Asrock P55DE Pro Driver for Windows x86/x64

Drivers

Driver	Date	OS	Size	Description	Download From
	10/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit	48.92MB	Realtek high definition audio driver ver:R2.08	Asia	Europe	USA	China
	10/28/2009	Windows® 7 Windows® 7 64bit	58.32MB	Realtek high definition audio driver ver:R2.31	Asia	Europe	USA	China
	10/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit	2.41MB	INF driver ver:9.1.1.1015	Asia	Europe	USA	China
	10/28/2009	Windows® 7 Windows® 7 64bit	2.34MB	INF driver ver:9.1.1.1020	Asia	Europe	USA	China
	10/28/2009	Windows® Vista Windows® Vista 64bit	5.00MB	Realtek Lan driver ver:6210	Asia	Europe	USA	China
	10/28/2009	Windows® XP Windows® XP 64bit	4.49MB	Realtek Lan driver ver:5708	Asia	Europe	USA	China
	10/28/2009	Windows® 7 Windows® 7 64bit	5.25MB	Realtek Lan driver ver:7006	Asia	Europe	USA	China
	12/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	564.45KB	SATA RAID Driver (For system to read from floppy diskette during Windows installation) [Installation Guide]	Asia	Europe	USA	China
	12/24/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	10.00MB	Intel Rapid Storage Technology driver and utility ver:9.5.0.1037	Asia	Europe	USA	China

Utilities

Utility	Date	OS	Size	Description	Download From
	10/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit	1.04MB	IES ver:2.0.11	Asia	Europe	USA	China
	10/28/2009	Windows® 7 Windows® 7 64bit	1.04MB	IES ver:2.0.15	Asia	Europe	USA	China
	10/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	761.26KB	Instant Boot ver:1.23	Asia	Europe	USA	China
	10/28/2009	Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	17.30MB	Intel Turbo Boost Monitor Gadget ver:1.0.186.3	Asia	Europe	USA	China
	10/28/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	677.95KB	OC DNA ver:1.5	Asia	Europe	USA	China
	11/26/2009	Windows® XP Windows® XP 64bit Windows® Vista Windows® Vista 64bit Windows® 7 Windows® 7 64bit	1.47MB	OC Tuner ver:2.3.12	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
1.30	7/30/2010	Instant Flash	907.35KB	Update CPU code.		Asia	Europe	USA	China
1.30	7/30/2010	DOS	1.03MB	Update CPU code.		Asia	Europe	USA	China
1.30	7/30/2010	Windows®	1.05MB	Update CPU code.		Asia	Europe	USA	China
1.20	12/14/2009	Instant Flash	898.51KB	1. Add XMP OC support for Clarkdale system. 2. Update onboard LAN boot ROM. 3. Update PCH RAID ROM.		Asia	Europe	USA	China
1.20	12/14/2009	DOS	1.02MB	1. Add XMP OC support for Clarkdale system. 2. Update onboard LAN boot ROM. 3. Update PCH RAID ROM.		Asia	Europe	USA	China
1.20	12/14/2009	Windows®	1.04MB	1. Add XMP OC support for Clarkdale system. 2. Update onboard LAN boot ROM. 3. Update PCH RAID ROM.		Asia	Europe	USA	China
1.10	11/19/2009	Instant Flash	885.07KB	Support Creative X-Fi Utility.		Asia	Europe	USA	China
1.10	11/19/2009	DOS	1.01MB	Support Creative X-Fi Utility.		Asia	Europe	USA	China
1.10	11/19/2009	Windows®	1.03MB	Support Creative X-Fi Utility.		Asia	Europe	USA	China
1.00	10/28/2009	Instant Flash	887.69KB	First released.		Asia	Europe	USA	China
1.00	10/28/2009	DOS	1.01MB	First released.		Asia	Europe	USA	China
1.00	10/28/2009	Windows®	1.03MB	First released.		Asia	Europe	USA	China