MSI MEGA mPC 51PV Driver Download (Official)

MSI Drivers

The MEGA mPC 51PV is a network device manufactured by MSI. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This version of "MSI_WLAN_Software_4.3.0.0_Win_32bit.zip" is rated (5 out of 5 stars) based on 26 downloads and 4 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 8.4 MB.

4 Ratings
26 Downloads

Supported Models

MEGA mPC 51PV

802.11 b/g Wireless LAN Card

802.11 g Wireless LAN MPCI

802.11 g Wireless LAN PC Card

802.11 g Wireless LAN PC CardBus

802.11 g Wireless LAN PCI

802.11b/g USB Wireless Network Adapter

802.11b/g Wireless Adapter

Manufacturers

Supported Operating Systems

Windows XP, Windows 2000

File Name

Versions

4.3.0.0 (31-May-2007)
3.00.05.0000 (2005-09-07) via .inf
1.00.02.0000 (2005-08-26) via .inf
2.00.04.0000 (2005-09-30) via .inf
2.00.04.0000 (2005-10-06) via .inf

Additional Notes

MEGA mPC 51PV

MEGA MPC Series

MSI WLAN Software File

Uploaded By

Malathy (DG Staff Member) on 28-Aug-2008

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
Win_32bit/0x0404.ini 3.8 KB 19 Jan 2006
Win_32bit/0x0407.ini 6.3 KB 19 Jan 2006
Win_32bit/0x0409.ini 5.5 KB 19 Jan 2006
Win_32bit/0x040c.ini 6.4 KB 19 Jan 2006
Win_32bit/0x0411.ini 5.9 KB 19 Jan 2006
Win_32bit/0x0804.ini 3.8 KB 19 Jan 2006
Win_32bit/1028.mst 32.8 KB 19 Jan 2006
Win_32bit/1031.mst 48.6 KB 19 Jan 2006
Win_32bit/1033.mst 3.6 KB 19 Jan 2006
Win_32bit/1036.mst 47.6 KB 19 Jan 2006
Win_32bit/1041.mst 46.6 KB 19 Jan 2006
Win_32bit/2052.mst 33.3 KB 19 Jan 2006
Win_32bit/Autorun.inf 27 bytes 19 Jan 2006
Win_32bit/Data1.cab 1.5 MB 19 Jan 2006
Win_32bit/Data1.cab/APUtility.exe 323.6 KB 14 Oct 2005
Win_32bit/Data1.cab/M2571ap.sys 52.7 KB 5 Jul 2005
Win_32bit/Data1.cab/M2571sta.sys 239.5 KB 5 Jul 2005
Win_32bit/Data1.cab/MS25kap.sys 147.5 KB 5 Jul 2005
Win_32bit/Data1.cab/MS25ksta.sys 242.2 KB 5 Jul 2005
Win_32bit/Data1.cab/PCASp31.VXD 15.6 KB 12 Jul 2005
Win_32bit/Data1.cab/PCASp50.sys 17.7 KB 12 Jul 2005
Win_32bit/Data1.cab/PCASp50a64.sys 31.7 KB 12 Jul 2005
Win_32bit/Data1.cab/RT2500.CAT 13.7 KB 13 Sep 2005
Win_32bit/Data1.cab/RT2500.CAT1 13.7 KB 13 Sep 2005
Win_32bit/Data1.cab/RT2500.SYS 243.2 KB 7 Sep 2005
Win_32bit/Data1.cab/RT2500.SYS1 243.2 KB 7 Sep 2005
Win_32bit/Data1.cab/RT25009X.SYS 244.5 KB 7 Sep 2005
Win_32bit/Data1.cab/RT25009X.SYS1 244.5 KB 7 Sep 2005
Win_32bit/Data1.cab/RT2561.bin 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/RT2561.bin1 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/RT2561.bin2 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/RT2561.bin3 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/RT25U98.INF 41.2 KB 6 Oct 2005
Win_32bit/Data1.cab/RT25U98.SYS 247.6 KB 6 Oct 2005
Win_32bit/Data1.cab/RT25U98.SYS1 247.6 KB 6 Oct 2005
Win_32bit/Data1.cab/RT61.inf 51.6 KB 26 Aug 2005
Win_32bit/Data1.cab/RT61.inf1 51.6 KB 26 Aug 2005
Win_32bit/Data1.cab/RT61.inf2 51.8 KB 13 Sep 2005
Win_32bit/Data1.cab/RT61.sys 352.8 KB 26 Aug 2005
Win_32bit/Data1.cab/RT61.sys1 352.8 KB 26 Aug 2005
Win_32bit/Data1.cab/RT619x.sys 352.0 KB 26 Aug 2005
Win_32bit/Data1.cab/RT619x.sys1 352.0 KB 26 Aug 2005
Win_32bit/Data1.cab/Rt2500.INF 61.2 KB 7 Sep 2005
Win_32bit/Data1.cab/Rt2500.INF1 61.2 KB 7 Sep 2005
Win_32bit/Data1.cab/Rt2500.INF2 61.2 KB 9 Sep 2005
Win_32bit/Data1.cab/W32N55.dll 102.4 KB 11 Jul 2005
Win_32bit/Data1.cab/WLAN_Service.exe 244.7 KB 14 Oct 2005
Win_32bit/Data1.cab/Wlan.ini 11.9 KB 5 Jul 2005
Win_32bit/Data1.cab/Wlan.ini1 11.9 KB 5 Jul 2005
Win_32bit/Data1.cab/Wlan.ini2 11.9 KB 5 Jul 2005
Win_32bit/Data1.cab/Wlan.ini4 23.3 KB 5 Jul 2005
Win_32bit/Data1.cab/Wlan.ini5 22.4 KB 5 Jul 2005
Win_32bit/Data1.cab/Wlan.ini6 11.9 KB 5 Jul 2005
Win_32bit/Data1.cab/WlanInstallDll.INI 2.7 KB 5 Jul 2005
Win_32bit/Data1.cab/WlanInstallDll.dll 45.1 KB 29 Jul 2005
Win_32bit/Data1.cab/WlanUtility.exe 173.1 KB 14 Oct 2005
Win_32bit/Data1.cab/XmlDefault 6.9 KB 5 Jul 2005
Win_32bit/Data1.cab/c_top.asp 15.0 KB 29 Sep 2005
Win_32bit/Data1.cab/ca_step2_main 12.1 KB 5 Jul 2005
Win_32bit/Data1.cab/ca_w_ss 6.2 KB 5 Jul 2005
Win_32bit/Data1.cab/index.asp 22.9 KB 13 Oct 2005
Win_32bit/Data1.cab/indexG.asp 22.9 KB 13 Oct 2005
Win_32bit/Data1.cab/ip.asp 15 bytes 5 Jul 2005
Win_32bit/Data1.cab/l_ips.asp 11.4 KB 29 Sep 2005
Win_32bit/Data1.cab/logout.asp 5.7 KB 5 Jul 2005
Win_32bit/Data1.cab/logout2.asp 302 bytes 5 Jul 2005
Win_32bit/Data1.cab/logoutG.asp 5.7 KB 5 Jul 2005
Win_32bit/Data1.cab/password.asp 15 bytes 5 Jul 2005
Win_32bit/Data1.cab/resetdefault.asp 3.7 KB 29 Sep 2005
Win_32bit/Data1.cab/rt2500usb.cat 9.5 KB 4 Oct 2005
Win_32bit/Data1.cab/rt2500usb.cat1 9.5 KB 4 Oct 2005
Win_32bit/Data1.cab/rt2500usb.inf 41.2 KB 30 Sep 2005
Win_32bit/Data1.cab/rt2500usb.inf1 41.2 KB 30 Sep 2005
Win_32bit/Data1.cab/rt2500usb.sys 242.4 KB 30 Sep 2005
Win_32bit/Data1.cab/rt2500usb.sys1 242.4 KB 30 Sep 2005
Win_32bit/Data1.cab/rt2561s.bin 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/rt2561s.bin1 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/rt2661.bin 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/rt2661.bin1 8.2 KB 26 Aug 2005
Win_32bit/Data1.cab/rt61.cat 15.0 KB 1 Sep 2005
Win_32bit/Data1.cab/rt61.cat1 15.0 KB 1 Sep 2005
Win_32bit/Data1.cab/s_misc.asp 4.5 KB 29 Sep 2005
Win_32bit/Data1.cab/s_p.asp 27.7 KB 29 Sep 2005
Win_32bit/Data1.cab/s_p_wrong.asp 27.2 KB 29 Sep 2005
Win_32bit/Data1.cab/s_papply.asp 2.0 KB 29 Sep 2005
Win_32bit/Data1.cab/s_sy.asp 11.6 KB 29 Sep 2005
Win_32bit/Data1.cab/step1_main.asp 13.4 KB 29 Sep 2005
Win_32bit/Data1.cab/step2_main.asp 11.8 KB 29 Sep 2005
Win_32bit/Data1.cab/step3_main.asp 40.1 KB 29 Sep 2005
Win_32bit/Data1.cab/t_top.asp 4.1 KB 29 Sep 2005
Win_32bit/Data1.cab/w_a.asp 11.7 KB 5 Jul 2005
Win_32bit/Data1.cab/w_asclist.asp 5.1 KB 29 Sep 2005
Win_32bit/Data1.cab/w_e.asp 10.5 KB 5 Jul 2005
Win_32bit/Data1.cab/w_menu.asp 3.7 KB 29 Sep 2005
Win_32bit/Data1.cab/w_menu_no_assoc.asp 3.3 KB 29 Sep 2005
Win_32bit/Data1.cab/w_rs.asp 10.1 KB 29 Sep 2005
Win_32bit/Data1.cab/w_rsb.asp 9.5 KB 29 Sep 2005
Win_32bit/Data1.cab/w_rsb_i.asp 7.8 KB 29 Sep 2005
Win_32bit/Data1.cab/w_ss.asp 6.1 KB 29 Sep 2005
Win_32bit/Data1.cab/wireless.asp 546 bytes 29 Sep 2005
Win_32bit/Data1.cab/wizard.asp 15 bytes 5 Jul 2005
Win_32bit/IEEE802.11abg Wireless LAN Software.msi 2.9 MB 19 Jan 2006
Win_32bit/ISScript10.Msi 896.5 KB 19 Jan 2006
Win_32bit/MSI WLAN WPA Software Release Note.doc 107.0 KB 19 Jan 2006
Win_32bit/Setup.ini 2.1 KB 19 Jan 2006
Win_32bit/WlanInstallDll.INI 2.7 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT2500.CAT 13.7 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT2500.SYS 243.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT2561.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT2661.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT61.inf 51.6 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/RT61.sys 352.8 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/Rt2500.INF 61.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/rt2500usb.cat 9.5 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/rt2500usb.inf 41.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/rt2500usb.sys 242.4 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/rt2561s.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_2000/rt61.cat 15.0 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT25009X.SYS 244.5 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT2561.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT25U98.INF 41.2 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT25U98.SYS 247.6 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT2661.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT61.inf 51.8 KB 19 Jan 2006
Win_32bit/driver/Windows_98/RT619x.sys 352.0 KB 19 Jan 2006
Win_32bit/driver/Windows_98/Rt2500.INF 61.2 KB 19 Jan 2006
Win_32bit/driver/Windows_98/rt2561s.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT25009X.SYS 244.5 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT2561.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT25U98.INF 41.2 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT25U98.SYS 247.6 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT2661.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT61.inf 51.8 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/RT619x.sys 352.0 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/Rt2500.INF 61.2 KB 19 Jan 2006
Win_32bit/driver/Windows_ME/rt2561s.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/RT2500.CAT 13.7 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/RT2500.SYS 243.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/RT2561.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/RT61.inf 51.6 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/RT61.sys 352.8 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/Rt2500.INF 61.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt2500usb.cat 9.5 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt2500usb.inf 41.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt2500usb.sys 242.4 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt2561s.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt2661.bin 8.2 KB 19 Jan 2006
Win_32bit/driver/Windows_XP/rt61.cat 15.0 KB 19 Jan 2006
Win_32bit/instmsia.exe 1.7 MB 19 Jan 2006
Win_32bit/instmsiw.exe 1.8 MB 19 Jan 2006
Win_32bit/setup.exe 249.9 KB 19 Jan 2006

How to Update MEGA mPC 51PV Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the MEGA mPC 51PV 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 mPC 51PV 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.

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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

This website is not affiliated with MSI. All company names/logos are properties of their owners.
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