Beyond

Every now and again hardware manufacturers write a new device driver version for their products: They do this to iron out bugs in previous drivers, to add extra or better functionality to an existing product, or to allow better integration with new technologies used by websites etc. Maybe even for security reasons too.

It is always good practice to keep your hardware’s drivers up to date, as it will allow your computer to function better if you do.

Microsoft sometimes announce and allow you to download drivers from Windows Update: Personally I don’t think it’s a good idea to always trust drivers from Microsoft Update. It has been known for WU to advise people to update a driver only for it to be the wrong driver which crashes the system. Also these driver update sites which scan your drivers and find the latest versions don’t always get it right. Whilst they are generally accurate they do tend to boob at times: I once was offered a driver package by such a site which was supposed to be the latest drivers for the chipset in the machine which I was using at the time. The drivers were the latest drivers for an Intel chipset; yet there was a Silicon Integrated Systems chipset fitted to the motherboard.

The only fully reliable way to do it is to take the long route and go direct to the manufacturer of the device in question to search for the latest correct driver. To do that you need to know who the device manufacturer is, what the device in question is, and also any particular model number of a specific device.

This can be easier said than done, as there are many devices on the motherboard itself; all of which need their own individual unique driver. If you know which device needs a driver, and what it is + its model number and manufacturer, then you’re almost there. If you have a motherboard that needs drivers but you don’t have the corresponding installation CD, you’ll need to either order a corresponding driver CD from the board’s manufacturer, or download it online as an .ISO file and burn it to CD on another computer.

If you’re already running an existing working PC then it’ll be worth checking your drivers to see if they can be updated. Old or corrupted drivers can result in anything from less-than-tip-top performance to a stop error. (BSOD) Assuming that you’re not someone with lethargic loser mentality; "Oh I can’t be bothered - My computer works as it is, so I don’t need to improve it.", you’ll want to keep your computer working at its best as much as possible.

The place to start is in Device Manager. In earlier 9x versions of Windows this was readily accessible. In Windows XP they’ve hidden it. I wrote an article on creating a Device Manager icon on your desktop, which it might be useful to read. If you haven’t yet created that icon then there are 2 ways to get to the Device manager window:

The first; the short way, is to click Start>Run and type "devmgmt.msc", then click OK. The second; the long way, is to click Start>Control Panel>System(In Classic Mode.)>Hardware and on the Hardware tab click the Device Manager button.

There you will see a list that looks something like this:-

The top icon is your computer itself, and it has your computer’s name next to it. (In this case "INXPENSE2X"; because the computer I’m using is an ex-demo model from the Kustom Komputa INXPense range with a dual-core processor.) Below that you’ll see various sections which expand if you click the corresponding + signs in the boxes to show which devices you have installed:-

As you may note I expanded the "System devices" section, which is in essence most of the drivers associated with the components the motherboard, and as you will also note there are a lot of them. Don’t fret; they won’t all require updating.

Double-click on a device and a spec.s box appears which has information on that particular device:-

As I insinuated earlier; there are certain drivers that won’t need updating. These are the system device drivers that are provided and installed along with the operating system:

When Windows is installed it installs a number of drivers by default during the installation process. Some of these drivers are stand-ins and are installed pending installation of a better and updated driver, which usually occurs when the drivers on the motherboard’s accompanying CD are inputted on initial power-up after build - And/or in the case of using a supplemental graphics card; when the graphics card’s driver CD is installed after the motherboard’s devices are installed. Some of the drivers that the operating system installs, though, are only licensed to Microsoft, and form a part of the Windows operating system; such as the drivers for the COM ports, the motherboard resources drivers, the PCI standard host CPU bridge drivers, etc. These are normally set in stone with the operating system and cannot be updated unless you upgrade the operating system: For instance from XP to Vista. Occasionally but rarely Microsoft may offer an updated driver of this type on Windows Update -  And in such rare cases it is worth taking the new driver and upgrading your existing driver as you won’t get an update from anywhere else. Usually, though, if you double click on a device and the driver manufacturer as written on the Drivers tab is Microsoft plus the year of manufacture is the same as the year that the operating system was released, then there’s no point in attempting to update that particular driver.

It’s drivers such as "VIA standard PCI to PCIe Bridge" which might be able to be updated: In the case of this one it comes in a package of system drivers from Via at the ViaArena website, and which is updated somewhere in the region of every 9 months to a year. Also drivers such as Asus nVidia GeForce 6200 graphics card… Basically anything with a manufacturer name in it, is a great place to start looking for updated drivers.

Go to the device’s manufacturer’s website, search for an updated version of the correct driver, and install it:-

Some drivers are supplied in their own .exe package and can be installed with just a click + follow any instructions. Other drivers aren’t quite so user friendly, and require a different approach; such as unzipping to a .temp file, opening the device’s installation program, pointing it to the temp file that has been unzipped, and allowing Windows to install the files for you. (Canoscan FB620U scanner driver for example.) Yet others are so primitive that I’ve known at least one case where it’s best to just dump the files on C: drive and the installer usually finds them and installs them on reboot. (- An old Xerox printer I used to use once, years ago.)

That’s given you some idea of how. As for why; well as I already said: It’ll give you better performance, and greater stability - So keep your drivers up to date. Maintain a healthy computer.