Please come in with a professional who understands computers

Motherboard: Gigabyte GA-G31M-S2L 488 yuan.

CPU: Intel Pentium Dual-Core E2200 530 yuan.

Memory: Kingston 2GB DDR2 800 260 yuan.

Graphics card:Sapphire HD3850 Blue Obsidian Sky Blade 512M 800 yuan (buy a graphics card to choose a big manufacturer to buy,What double sensitive,Colorful or something,Then forget it)

Hard disk: Seagate 250g 8m (serial port 5 years box 380 yuan.)

CD-ROM drive: Pioneer ***-228 140 yuan.

Speaker: Edifier R101T06 120 yuan.

Chassis: Technical Exhibition 6098 170 yuan (what a handsome chassis) Power supply: Huntkey Calm King Diamond Edition 220 yuan.

Keyboard: Logitech Optoelectronics Master Flying Hunting Set 150 yuan.

Display: Philips 190SW8 1300 yuan (used to sell 2500 yuan 19-inch LCD!) The price has been reduced).

Total price: 4558 yuan.

You have to know what you do before you spend money, and the performance of the 5000 machine is not low now.

If you're an audiophile, take 5,000 to save a case, if you usually have audio-visual entertainment, play games. That's enough.

If you don't know about computers, you should start with Intel, which has good compatibility. There are fewer problems too!

This configuration is absolutely no problem for mainstream applications. 4600 is enough!

CPU Intel 45nm Pentium Dual-Core Processor E7200 Boxed CPU(LGA775 L2 Cache 800MHz) 1 850Element.

Motherboard ASUS P5K SE EPU Motherboard (Intel P35 LGA 775) All-Solid-State Capacitor EPU Energy Saving! $1,575.

Memory Kingston DDR2 800 1G desktop memory **Green "low version" 2 190 yuan.

Graphics: Colorful 9600GT Platinum 650 1800 512M 256-bit DDR3 HDMI!$1,699.

HDD Seagate 500G 7200rpm 32M SATATII Box Desktop Hard Drive Series Regular licensed (3+2) five-year warranty! $1,468.

Optical drive Pioneer (Pioneer)***-129D 18x Parallel Port ***Optical Drive (Black) 1 125 yuan.

Monitor BenQ (BenQ) Inch Widescreen LCD E2200HDA 16:9 1 1266 Yuan.

Chassis Xingu SG 6801D chassis (without power supply) 1 109 yuan.

Power supply Cooler Master (CoolerMaster) Magic Stone 420 Peak 420W version of the power supply uses ultra-quiet 12cm fan 1 179 yuan.

Keyboard LG Cool Waterproof Game Set (Cost-effective Game Set) 1 69 yuan.

Total price: 4600 RMB.

My computer will lose power every time I turn on it halfway, and I can turn it on successfully after turning it on a few times. Sometimes there will be a power outage on the Internet for no reason, but it will not be possible to turn on the machine first and then play. The colder the weather, the more frequent this will become.

If you study it, the computer will lose power halfway through, and the time will increase the accumulated heat. Overheating.

Repeat the power on a few times. Indicates that the temperature has dropped to a condition where the device can be turned on. Proof of the above.

Internet access will be unwarranted power outages, time plus CPU performance, or equal to heat problems. Poor heat dissipation.

Turn on the machine first and then play it will not. It is more common in winter. This does not meet the above three conditions. Computers work best at low temperatures. Faint.

Looking at the above, the possibility is very high that it is the power supply **, and the CPU overheating will crash instead of power-off, what does it have to do with winter, should it be so cold that there is no heating, and the chassis will stop because of condensation at the boot temperature!

I really haven't encountered this problem when I have time to talk about it.

1. Many times the actual size and occupied size are not the same, mainly because of the system, and cleaning it up will free up some space.

2. Maybe you use an integrated graphics card and occupy a part of the memory as video memory, the memory will naturally be less, and 2G is actually no different, and the CPU also fluctuates between them, which is no problem.

3. The current program, it is normal to not uninstall it after installation, if you want to uninstall, it is best to use 360 software management uninstallation, more thorough. Start - It's like a desktop shortcut in the program, optional.

4. The size of the hard disk does not match, this is common sense, because the calculation method of the hard disk manufacturer is different from the algorithm of the computer system, so it is inevitable and normal to have a reduction.

5. That's the audio driver software, and there is no sound without the speaker. If you uninstall some of them, it's a good idea to reinstall the audio driver.

6. It is good to put the battery in the machine, and it is best that you use the photobattery once a month to shut down and then charge it, so as to keep the battery active.