Lava Computer PCI 4 port RS-232 Driver Download (Official)

Lava Computer Drivers
3 Ratings

Supported Models

PCI 4 port RS-232 Driver

8255 PIO PCI Driver

DParallel PCI Port A Driver

DParallel PCI Port B Driver

DSerial PCI PortA Driver

DSerial PCI PortB Driver

Dual Serial PCI Port A Driver

Dual Serial PCI Port B Driver

Lava 8255 PIO PCI Driver

Lava DParallel PCI Port A Driver

Lava DParallel PCI Port B Driver

Lava DSerial PCI PortA Driver

Lava DSerial PCI PortB Driver

Lava Dual Serial 550 PCI Driver

Lava Dual Serial PCI Port A Driver


Lava Computer

Supported Operating Systems

Windows XP, Windows 2000

File Name (85.1 KB)

Find Related Drivers

Uploader Notes

PCI 4 port RS-232

Driver File

Uploaded By

Purushothaman (DG Staff Member) on 7-Feb-2006

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
L650UI.DLL 19.6 KB 18 Dec 1995
LINK650.VXD 12.9 KB 3 Apr 1996
LavaMF.inf 3.3 KB 5 Jan 2001
Lavaconf.exe 12.0 KB 26 Sep 2000
Lavaport.inf 4.1 KB 15 Dec 2000
QSERIAL.SYS 59.3 KB 24 Jul 2001
ReadMe.1st 2.1 KB 25 Jul 2001
VERSION.TXT 87 bytes 25 Jul 2001
contents.txt 1.8 KB 25 Jul 2001
genosp.INF 7.1 KB 15 Dec 2000
lavaconf.txt 2.9 KB 25 Jul 2001
lavaomf.inf 7.9 KB 24 Jul 2001
lavaosp.INF 10.3 KB 24 Jul 2001
lavmdmfx.bin 42.5 KB 3 Aug 1999

How to Update PCI 4 port RS-232 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the PCI 4 port RS-232 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 PCI 4 port RS-232 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 Driver Update Utility for PCI 4 port RS-232. It is a software utility which automatically finds and downloads the right driver.

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 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.

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