The Aspire E1-531 is a disk drive controller manufactured by Acer. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "AHCI_Intel_11.5.4.1001_W8x64_A.zip" 355 times with an aggregate rating of 5 out of 5 stars based on 2 reviews. The uploader reports that this update will work successfully on PCs running Windows 8. The total disk space used for this update is 12.4 MB.
Aspire E1-531
Aspire E1-531G
Aspire E1-571G
11.5.4.1001 (28-Sep-2012)
SATA AHCI Driver File
Shanmugasundaramg (DG Staff Member) on 22-Jan-2014
To get the Aspire E1-531 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 Acer Aspire E1-531 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 Acer 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 Acer website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
---|---|---|
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/ISSetup.dll | 552.2 KB | 23 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/_Setup.dll | 386.0 KB | 17 May 2006 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/data1.cab | 2.2 MB | 23 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/data2.cab | 8.6 MB | 23 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaAHCIC.cat | 9.0 KB | 22 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaAHCIC.inf | 11.1 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaStorA.sys | 646.0 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaStorAC.cat | 8.2 KB | 22 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaStorAC.inf | 7.3 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x64/iaStorF.sys | 27.5 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaAHCIC.cat | 8.9 KB | 22 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaAHCIC.inf | 11.1 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaStorA.sys | 530.8 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaStorAC.cat | 8.1 KB | 22 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaStorAC.inf | 7.3 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/f6flpy-x86/iaStorF.sys | 24.9 KB | 17 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/layout.bin | 473 bytes | 23 Aug 2012 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/setup.exe | 455.6 KB | 24 May 2006 |
AHCI_Intel_11.5.4.1001_Win8x64/01.Intel Rapid Storage Technology_v11.5.4.1001_Win8_WHQL/setup.ini | 781 bytes | 23 Aug 2012 |