LSI Logic MegaRAID SATA 150-2 Driver Download (Official)

LSI Logic Drivers

The MegaRAID SATA 150-2 is a disk drive controller manufactured by LSI Logic. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This version of "" is rated (5 out of 5 stars) based on 163 downloads and 9 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 524.2 KB.

9 Ratings

Supported Models

MegaRAID SATA 150-2

Integrated Ultra ATA-100 Dual Channel Controller

Integrated Ultra ATA-100 IDE RAID Controller

LSI MegaRAID IDE 100 Controller

LSI MegaRAID IDE 133 Controller

LSI MegaRAID SATA 150-2 Controller

LSI-MegaRAID IDE 133 Controller


LSI Logic

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4

File Name


4.0.0115.2003 (15-Jan-2003)
4.0.0115.2003 (2002-01-15) via .inf
4.0.0115.2003 (2003-01-15) via .inf

Additional Notes

MegaRAID SATA 150-2

RAID Driver File

Uploaded By

Purushothaman (DG Staff Member) on 14-Apr-2005

How to Update MegaRAID SATA 150-2 Device Drivers

Step 1 - Download Your Driver

To get the MegaRAID SATA 150-2 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 LSI Logic MegaRAID SATA 150-2 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 LSI Logic 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 LSI Logic website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

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:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. 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.

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
README.TXT 12.3 KB 15 Jan 2003
TXTSETUP.OEM 2.0 KB 30 Jan 2003
WinNT/LsiATA.dll 45.1 KB 15 Jan 2003
WinNT/EveMsg.dll 32.8 KB 30 May 2002
WinNT/MegaIDE.INF 3.8 KB 28 Jan 2003
WinNT/SpySer.exe 208.9 KB 15 Jan 2003
WinNT/ 8 bytes 11 Jan 2001
WinNT/MegaIDE.sys 94.0 KB 15 Jan 2003
Win2K/LsiATA.dll 45.1 KB 15 Jan 2003
Win2K/EveMsg.dll 32.8 KB 30 May 2002
Win2K/ 8 bytes 11 Jan 2001
Win2K/NODEV.INF 1.1 KB 15 Jan 2003
Win2K/MegaIDE.INF 3.7 KB 28 Jan 2003
Win2K/SpySer.exe 208.9 KB 15 Jan 2003
Win2K/MegaIDE.sys 157.2 KB 15 Jan 2003
MegaIDE 9 bytes 26 Dec 2000
WinNet/LsiATA.dll 45.1 KB 15 Jan 2003
WinNet/EveMsg.dll 32.8 KB 30 May 2002
WinNet/ 8 bytes 11 Jan 2001
WinNet/SpySer.dll 208.9 KB 15 Jan 2003
WinNet/NODEV.INF 1.1 KB 15 Jan 2003
WinNet/MegaIDE.INF 3.8 KB 28 Jan 2003
WinNet/MegaIDE.sys 157.2 KB 15 Jan 2003
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