Clevo M740JU Driver Download (Official)
The M740JU is a disk drive controller manufactured by Clevo. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "AHCI.zip" - has been downloaded 21 times and is rated 5 out of 5 stars based on 6 reviews. It is compatible with PCs running Windows Vista, among other operating systems. The total disk space used for this update is 244.2 KB.
Supported Models
M740JU
AMD AHCI Compatible RAID Controller
AMD AHCI Compatible RAID Controller - DC5750
AMD AHCI Compatible RAID Controller - DC5850
AMD RAID Console
M741JU
M742JU
Manufacturers
Supported Operating Systems
Windows Vista
File Name
Additional Notes
e-SATA Driver File
Uploaded By
Karthika (DG Staff Member) on 21-Jan-2011
Device Hardware IDs
PCI\VEN_1002&DEV_4380&SUBSYS_280A103C
PCI\VEN_1002&DEV_4380&SUBSYS_2814103C
PCI\VEN_1002&DEV_4380&SUBSYS_43811002
PCI\VEN_1002&DEV_4380&SUBSYS_43821002
PCI\VEN_1002&DEV_4381&SUBSYS_43811002
PCI\VEN_1002&DEV_4391&SUBSYS_01471025
PCI\VEN_1002&DEV_4392&SUBSYS_3029103C
SCSI\PROCESSOR&VEN_AMD&PROD_RAID_CONSOLE\4&232058AB&0&000A00
SCSI\PROCESSORAMD_____RAID_CONSOLE____1.00
Compatible IDs
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| AHCI Compatible RAID/readme.txt | 874 bytes | 14 Apr 2008 |
| AHCI Compatible RAID/x64/ahcix64s.cat | 25.6 KB | 15 Apr 2008 |
| AHCI Compatible RAID/x64/ahcix64s.inf | 11.1 KB | 14 Apr 2008 |
| AHCI Compatible RAID/x64/ahcix64s.sys | 210.4 KB | 14 Apr 2008 |
| AHCI Compatible RAID/x86/ahcix86s.cat | 25.6 KB | 15 Apr 2008 |
| AHCI Compatible RAID/x86/ahcix86s.inf | 11.0 KB | 14 Apr 2008 |
| AHCI Compatible RAID/x86/ahcix86s.sys | 170.0 KB | 14 Apr 2008 |
How to Update M740JU Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the M740JU 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 Clevo M740JU 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 Clevo 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 Clevo website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.