The MP4M800 is a network device manufactured by Chaintech. 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 update - "LAN_VIA64_v345.zip" - has an average rating of 5 out of 5 stars based on 11 reviews, and has been downloaded 324 times. Compatibility for this driver update includes PCs running Windows operating systems such as Windows XP. The total disk space used for this update is 273.9 KB.
MP4M800
VIA Rhine II Fast Ethernet Adapter
VIA Rhine III Fast Ethernet Adapter
VIA Rhine III Management Adapter
VIA VT86C100A Rhine Fast Ethernet Adapter
Windows XP (64 bit)
3.45 (25-May-2005)
3.45.0.0430 (2005-03-25) via .inf
MP4M800
Network Driver File
Socket 775
Support : VT6105 (LAN 3in1) / VT6105L (LAN 3in1) / VT6105LOM (LAN 3in1) / VT6105M (LAN 3in1) / VT6106H / 6106L / VT6106S / VT6107 / VT8231 / VT8233 / VT8235 / VT8235CE (pin-to-pin VT8237) / VT8235M / VT8235PCI (PCI only,No V-Link) / VT8237 (SATA South Bridge) / VT8237A (SATA South Bridge) / VT8237R (SATA South Bridge) / VT8251 (PCI-E SB)
Sivaprakash (DG Staff Member) on 2-Jan-2006
See all Chaintech MP4M800 ratings and reviews
PCI\VEN_1106&DEV_3043&SUBSYS_01001106
PCI\VEN_1106&DEV_3053&SUBSYS_01061106
PCI\VEN_1106&DEV_3053&SUBSYS_B0031106
PCI\VEN_1106&DEV_3053&SUBSYS_B0051106
PCI\VEN_1106&DEV_3053&SUBSYS_C0051106
PCI\VEN_1106&DEV_3065&SUBSYS_00011170
PCI\VEN_1106&DEV_3065&SUBSYS_00011843
PCI\VEN_1106&DEV_3065&SUBSYS_00021170
To get the MP4M800 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 Chaintech MP4M800 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 Chaintech 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 Chaintech 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 |
---|---|---|
LAN_VIA64_v345/FET5A64B.sys | 63.4 KB | 25 Mar 2005 |
LAN_VIA64_v345/FETNDA64.inf | 53.0 KB | 25 Mar 2005 |
LAN_VIA64_v345/WIN.txt | 1.6 KB | 25 Mar 2005 |
LAN_VIA64_v345/WinSetup.exe | 225.3 KB | 17 Feb 2005 |
LAN_VIA64_v345/WinUinst.exe | 217.1 KB | 17 Feb 2005 |
LAN_VIA64_v345/fetnda64.cat | 56.5 KB | 6 Apr 2005 |
LAN_VIA64_v345/winsetup.txt | 5.1 KB | 17 Feb 2005 |
LAN_VIA64_v345/winsetup/NTSetup.inf | 18.5 KB | 14 Sep 2004 |
LAN_VIA64_v345/winsetup/VETUP16.DLL | 25.9 KB | 23 Sep 2004 |
LAN_VIA64_v345/winsetup/VETUP32.DLL | 32.8 KB | 23 Sep 2004 |
LAN_VIA64_v345/winsetup/VETUP64.DLL | 13.3 KB | 4 Nov 2004 |
LAN_VIA64_v345/winsetup/ntsim2.sys | 8.3 KB | 4 Nov 2004 |
LAN_VIA64_v345/winsetup/ntsim2A.sys | 10.2 KB | 4 Nov 2004 |