Just buy a computer upgrade 512MB graphics card, and the dual core CPU is the cheapest to install

Look at what you asked, you know that you are a computer novice, and it is recommended that you send the original configuration of the computer for reference.

Because of upgrading the graphics card and CPU, some old motherboards do not support the new CPU

You can next Master Lu, and then take a screenshot and send it to ask more clearly.

The minimum of the graphics card of 512M is about 400, and the dual-core CPU is at least 300-400

Now it is difficult to find 512M DDR (it is really an old machine and only go to **Tao or second-hand stores in the computer city),At least DDR2,And at least 2G (about 160) can maintain the normal operation of the system (but except for using the XP system to do documents on the Internet,1G is no problem,100 yuan or so) The cheapest of these two is also 500 yuan (DDR memory may fluctuate a little),I don't know your requirements can only be roughly said。

I recommend you buy Dell's,,A840 C1 is enough for you,Big brand service is also better,I'll use this,The standard memory is 512,You can upgrade to 1G,,, hehe,,I。

acer4520g-6a508mi

amd athlonx2

nv gf8400g 128m

512M RAM (up to 4G).

80G hard drive.

Burn.

**Counter-offer around 4000 can be cheaper.

It's difficult, you can pick up all the goods from the manufacturer, and it is estimated that it is possible. There is no way to balance the performance of this **, which is the so-called not a comprehensive development.

You're writing too generally, and there's too little 2G memory! I'll write in detail.

CPU: AMD Athlon II X4 631 boxed 475 4 cores and 4 threads, which can meet general multi-threading needs.

Motherboard: Onda A75T Mogu Edition 490 double copper design, stable. Good value for money.

Memory: Kingston DDR3 1333 4G 130 Although it has risen by more than ten yuan recently, it is still the price of cabbage.

HDD: Seagate Barracuda 500G Single Disc 1 550 HDD**Pit Dead.

Graphics: Radium Wind HD6770 Armored Lizard 512M D5 M50 580

The Xstorm radiator is used, the material is sufficient, and the workmanship is solid. It can meet the needs of general 3D games. DirectX 9 games are all abused.

Display: ACER V193WEBMD 590 yuan (19 inches).

VGA+DVI dual interface, don't be afraid that the independent graphics card does not have a VGA interface! (Because many graphics cards nowadays don't have a VGA interface).

Power supply: Xianma Chaoying 450 198 yuan 350w is less than 200 yuan, cost-effective, good mute effect.

Keyboard and mouse cover + case: 150 yuan.

Total: 3163 (excluding monitor 2573) If you can bargain, it will not be higher than this.

I've omitted the optical drive, who still uses the optical drive now. My optical drive has been useless for almost two years. You can use a USB flash drive as a system boot disk.

The next "Chinese cabbage" software on the Internet, you can make it yourself. Or just ask them to get it for you at the computer. Install the driver or something.,Just the next driver wizard will be done.。

After all, the optical drive is not used once in n months, and it costs electricity to plug it in!! If you need to burn, choose your own.

With this set of 3A platforms, all 3D games on the market can basically be played. Not to mention online games like World of Warcraft and Aion.

To play games, the memory must be high, 2 4G is only 280 yuan, it must be 1333 frequency, DDR3 motherboard or AM3

A whole set of monitors or something, probably within 3500! Of course you have to understand, otherwise he will pit you and think it is much higher than this!