Buying a new laptop trying to make a choice on graphics cards?

Question

First the lap top is a Latitude D820 and it has to be this laptop. In september it will primarly be used as a work laptop for college, major is CS. The only graphics card Dell is offering is a Nividia Quarto 256Mb which is fine for rendering and image programs but for the time being before college I wanted to know if it would be possible to install a Nividia card that would performe well for Movies, graphics, games, editing movies, and others media applications. So basically would it be possible to order the Nividia Quatro with the lap top and then swap it out for 3 to 5 months with another card that is sutited for media applications.
How difficult would this be?
How would one go about phiscially installing this card?
How would one go about software installing this card?
I was reading some where alot about different drivers for these cards? What is a driver any ways?
If the 820 lattitude laptop already has the Nividia quatro driver installed will it confilict with the new card?

Also after I used the new graphics card int the lap top could i install it onto another desktop computer? I have a dell XPS gen II. 1GB of ram. Integraded grapihics. Also does nividia provide instructions on how to install and disinstall graphics cards because that part makes me nervous.

also my processor is a intel Penitum R 4 CPU 3.00 GHZ for the desktop, ill get the laptop in a sec

Intel® Core™ 2 Duo T7200 (2.00GHz) 4M L2 Cache, 667Mhz Dual Core [add $112.00]

Intel® Core™ 2 Duo T7400 (2.16GHz) 4M L2 Cache, 667Mhz Dual Core [add $240.00]

either one of these or higher processors

Also, what is lifetime of graphics card?

Please suggest Midrange to highend graphics cards.

Answer 1

It's been years and years since I saw a laptop that had replaceable graphics.

If you are required to have a Dell D820 laptop then that;s the graphics card you have to live with.

You can't change it.

It's not a removable object, it's components soldered onto the main board of the computer.

Answer 2

examine on internet, pc video playing cards, attempt an area pc keep that builds gaming desktops ask them to reserve one, in the event that they don't be attentive to what you're conversing approximately, depart discover keep that extremely knows approximately desktops / laptops. See originpc you are able to order their laptops EON 17 with one or 2 480 video playing cards ( mobility ). I actual have a replica of optimal pc April 2006, " build your guy or woman pc ", it states at that factor; Upgradeable photographs, at the instant there are 2 standards for PCI convey image modules for laptops, nvidias' MXM and ATIs' AXIOM neither is nicely matched... on swifter playing cards advancements cooling could be a controversy. additionally see MXM a million, MXM 2, MXM 3 MXM HE all nvidia PCIExpress x sixteen pc modules and Dell Slot module video card for lap suitable. additionally see MXM A and B. some laptops ( extra value-effective ) have built-in photographs, soldered on photographs, so the excellent pc important board needs to get replaced.

Answer 3

You don't/cant change or upgrade graphic cards on a notebook. Make sure your first choice is the right choice or you'll be very unhappy with your purchase later on.