Currently the best single cards available are the AMD 6990m and Nvidia GTX 580m.
These are available only from Clevo / Sager and other rebranded Clevo systems and Alienwares. However, high end business workstations have equivalent Firepro and Quadro cards which are just as powerful, this includes the HP 8760w, Dell Precision m6600, and Lenovo w720.
The gtx 570m, which is very similar to the 580m but with a 192 bit memory bus (3/4 bandwidth of the 580m) can be found on MSI barebone laptops.
A video card driver is a piece of software that tells your computer how to send images to your video card, so it can display them on your monitor. With more modern operating systems that can operate a video card without installing a driver, they are used to control more advanced features of the card like hardware acceleration and TV output.
There are a few well known video cards that are being used for laptops. Some include NVIDIA ATI, and AMD. A good place to look would be at electronic stores like Best Buy or online at Amazon.com.
The three parts are the video inverter, video card, and display (LCD). This answer is assuming you are talking about laptops.
There are many video card drivers available today. You can choose from the diamond multimedia driver, lifeview driver, Biostar driver, Asus driver and many more.
Laptops aren't as upgradeable as desktops. Your really limited but check out newegg.
The short answer is that you don't. Laptops are limited in upgradeable parts, typically only memory and hard-drives. Video cards on laptops are not plug in cards like a desktop.
You can either update the software or buy a new video driver altogether. It works on newer laptops like a Dell Inspiron
printer scanner digital camera (these are hardware devices)
Short answer - You don't. The memory on a video card is set and can only be changed by replacing the current card with a better one. Unfortunately, that also is not possible on laptops.
it depends on which video card you have. you can go to driversguide.com and search for your specific graphics card and download from there or you can go to the website of the company that made the card and download the driver
In order to display ANYTHING on a monitor you must have some kind of video circutry in your computer system. Whether it's an actual card that you plug into the motherboard or the circutry is built into the motherboard itself. Most laptops, since they are short on space, have some form of video built into the motherboard. However I have heard of some of the newer laptops that are being built for gamers having some awesome graphics capabilities but I don't think they are in the form of what you would think of as a "video card". In the end as long as you have the capability what does it matter whether it's built into the motherboard or on a card?
Device Manager>Display Adapters>*choose your video card*>Properties>Driver> Click Driver Details for the finish -Chilltown