The MEGA Stick (MS-5511) is a device manufactured by MSI. You can unlock features and improve performance by updating its driver. This driver - "MEGA_1.84.3.139.exe" - has been downloaded 314 times and is rated 4 out of 5 stars based on 9 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 2.4 MB.
MEGA Stick (MS-5511)
MS-551X SCSI Host Adapter
MSI MS-551X
MSI MS-551X MEGA STICK
Player Recovery Device
USB Mass Storage Device
Version: 1.84.3.139
Windows XP, Windows 2000, Windows ME, Windows 98SE
MEGA_1.84.3.139.exe (2.4 MB)
1.84.3.139 (2003-06-26) via .inf
5.00.2042.1 (2000-06-08) via .inf
MEGA Stick Driver for version 1.xx
Please make sure your current version.
Driver version: 1.84.3.139
Note : This driver can only support v1.xx Firmware, please see the version number in your machine's about menu.
Jayakumar (DG Staff Member) on 5-Jun-2004
To get the MEGA Stick (MS-5511) 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 MSI MEGA Stick (MS-5511) 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 MSI 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 MSI website. Most major device manufacturers update their drivers regularly.
After downloading the new driver, proceed with installation. On Windows, use the built-in Device Manager utility to manage your system's devices and drivers. To access it:
Right-click the Start button
Select "Device Manager" from the menu
Locate the device needing the update
Right-click the device and choose "Update driver"
Follow the on-screen prompts to install
Once complete, restart your computer to ensure the new driver is fully implemented and functioning properly.
This process helps maintain your system's performance and compatibility with various hardware components.
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 |
|---|---|---|
| Dlls/MS551Xh.dll | 151.6 KB | 8 Jul 2003 |
| Drivers/MS551X.inf | 3.2 KB | 8 Jul 2003 |
| Drivers/MS551Xr.cat | 358 bytes | 8 Jul 2003 |
| Drivers/MS551Xr.inf | 3.1 KB | 8 Jul 2003 |
| Drivers/MS551Xr.sys | 30.6 KB | 8 Jul 2003 |
| Drivers/MS551Xs.cat | 358 bytes | 8 Jul 2003 |
| Drivers/MS551Xs.inf | 3.0 KB | 8 Jul 2003 |
| Drivers/MS551Xs.mpd | 49.9 KB | 8 Jul 2003 |
| Drivers/MS551Xs.sys | 48.3 KB | 8 Jul 2003 |
| Drivers/MS551Xu.cat | 358 bytes | 8 Jul 2003 |
| Drivers/MS551Xu.inf | 3.2 KB | 8 Jul 2003 |
| Drivers/MS551Xu.sys | 35.3 KB | 8 Jul 2003 |
| Drivers/StMp3Rec.inf | 3.1 KB | 26 Jun 2003 |
| Drivers/StMp3Rec.sys | 30.6 KB | 8 Jul 2003 |
| Drivers/StMp3Recnt.cat | 360 bytes | 8 Jul 2003 |
| MMatch/portdev.dll | 127.0 KB | 8 Jul 2003 |
| Programs/regdll.dll | 98.3 KB | 8 Jul 2003 |
| Programs/stmp3.dll | 110.6 KB | 8 Jul 2003 |
| Programs/stmp3format.exe | 65.5 KB | 8 Jul 2003 |
| Programs/stmp3update.exe | 69.6 KB | 8 Jul 2003 |
| Programs/stusbmscformat.exe | 303.1 KB | 8 Jul 2003 |
| Programs/StUsbMscupdate.exe | 254.0 KB | 8 Jul 2003 |
| Programs/uninstaller.exe | 45.1 KB | 8 Jul 2003 |
| data1.cab | 508.6 KB | 8 Jul 2003 |
| data2.cab | 512 bytes | 8 Jul 2003 |
| ikernel.ex_ | 344.9 KB | 5 Sep 2001 |
| layout.bin | 435 bytes | 8 Jul 2003 |
| Setup.exe | 56.3 KB | 5 Sep 2001 |
| Setup.ini | 144 bytes | 8 Jul 2003 |
| Binary/booty.s | 94.3 KB | 13 May 2003 |
| Binary/booty_3410.s | 16.2 KB | 13 May 2003 |
| Binary/dcc.s | 94.3 KB | 13 May 2003 |
| Binary/dcc_3410.s | 124.9 KB | 18 Jul 2003 |
| Binary/resource.bin | 17.9 KB | 18 Jul 2003 |
| Binary/resource_3410.bin | 1.3 MB | 18 Jul 2003 |
| Binary/stmpsys.s | 94.3 KB | 13 May 2003 |
| Binary/stmpsys_3410.s | 185.9 KB | 18 Jul 2003 |
| Binary/usbmsc.s | 344.1 KB | 18 Jul 2003 |