The H55M is a disk drive controller manufactured by Asrock. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. It has been downloaded 38 times with a user rating of 5 out of 5 stars, based on 10 reviews. The uploader reports that this update will work successfully on PCs running Windows 7, Windows Vista and Windows XP. The total disk space used for this update is 442.8 KB.
H55M
Intel(R) ESB2 SATA AHCI Controller
Intel(R) ESB2 SATA RAID Controller
Intel(R) ICH10D/DO SATA AHCI Controller
Intel(R) ICH10R SATA AHCI Controller
Intel(R) ICH7M/MDH SATA AHCI Controller
Intel(R) ICH7MDH SATA RAID Controller
Intel(R) ICH7R/DH SATA AHCI Controller
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
Motherboard Series Socket 1156
Intel H55 Chipset
SATA RAID Driver File
Dilipkumar (DG Staff Member) on 25-May-2010
PCI\VEN_8086&DEV_2682&SUBSYS_01C11028&REV_09\3&172E68DD&0&FA
PCI\VEN_8086&DEV_27C1&SUBSYS_01A71028&REV_01
PCI\VEN_8086&DEV_27C1&SUBSYS_01A81028&REV_01
PCI\VEN_8086&DEV_27C1&SUBSYS_01A91028&REV_01
PCI\VEN_8086&DEV_27C3&SUBSYS_01A81028&REV_01\3&172E68DD&0&FA
PCI\VEN_8086&DEV_27C3&SUBSYS_01D11028&REV_01
PCI\VEN_8086&DEV_27C3&SUBSYS_1B761019&REV_01
To get the H55M driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter Asrock H55M into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the Asrock Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the Asrock website. Most major device manufacturers update their drivers regularly.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
The following files are found inside the driver download file.
Name | Size | Date |
---|---|---|
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/IaStor.sys | 408.6 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/iaAHCI.inf | 8.8 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/iaStor.inf | 7.6 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/iaahci.cat | 8.7 KB | 15 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/iastor.cat | 8.0 KB | 15 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/AMD64/license.txt | 4.9 KB | 26 Jul 2006 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/TXTSETUP.OEM | 1.6 KB | 3 Dec 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/IaStor.sys | 330.3 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/iaAHCI.inf | 8.8 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/iaStor.inf | 7.6 KB | 4 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/iaahci.cat | 8.7 KB | 15 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/iastor.cat | 8.0 KB | 15 Jun 2009 |
Floppy_Win7-64_Win7_Vista64_Vista_XP64_XP(8.9.0.1023)H55/i386/license.txt | 4.9 KB | 26 Jul 2006 |