Graphics card experts in! Dilan Hengjin 6870 Cool Energy 1G adapts to DirectX several

The 6870 was originally designed for DirectX11, and DirectX12 has not yet been developed.

Lose the DLL file because the DirectX9 in your system is too old, now as long as it's a win system, everyone has DirectX9 installed, and there is a coverage of the word, the game comes with the DirectX11 function, as long as the game supports it, your graphics card can play the DirectX11 function.

As for the security driver problem,I'm using win7 64-bit version,The driver is installed with the "drive life" automatic search and installation,Everything is going well,I generally don't use the driver disc of the graphics card factory,Because the version will be older,So I'll find the latest driver on the Internet to install it。 Drivers are not divided into manufacturers, so players can rest assured that they can boldly download the latest ATI driver on the Internet, as long as they find the corresponding model driver of your graphics card.

Cool energy belongs to the non-public version of Dilan.,Originally, cool energy was the card king of a card.,Represents the highest production standard of a card.,But now cool energy has been reduced to a shrinking product.,Cutting corners on materials.,And what high-end overclocking version to fool people (in fact, the sapphire poison series is also).Win7's graphics card driver is a bit of a problem,It is recommended to use XP to play COD7,COD7 does not support DX10 or above special effects。

Motherboard: Yingtai A88M diamond board, FM2+ FM2 A88X chipset, 2 DDR3 slots, 1 graphics card slot, 399

CPU: X4-760K, quad core, the main frequency can be automatically turbo to, cache 4M, power consumption 100W, 445

Memory: ADATA XPG DDR3-1866 4G 1 bar, 279

These three accessories total about 1123 yuan, the processor and motherboard of the pile driver architecture can support 1866MHz frequency memory, X4 760K at 1333MHz and 1866MHz There is almost a 10-15% performance gap at the two frequencies, so it is recommended to use high-frequency strip memory, which can improve the overall performance of the CPU.

As for the power supply, X4 760K +HD7770 generally needs a power supply with a rated power of 400W to supply power, if your power supply does not have such a large power, then you must replace the power supply, for example: Cooler Master Tomahawk II Active 400W power supply, rated 400W up to 500W, silent fan, dual 12V power supply (204W+216W), 189

Then 1123+189 = about 1312 yuan.

If you must ask for 1000 yuan and can't overspend, then you can only choose H61 motherboard + Pentium G2120 + 4G D3 memory +

A combination of 350W power supplies, for example:

Motherboard: Colorful V27A, H61 chipset, 2 DDR3 slots, 1 graphics card slot, default support 1600MHz memory frequency, 249

CPU: Pentium G2120, dual core, frequency, cache 3M, default support 1600MHz memory frequency, power consumption 55W, 399 boxed.

Memory: Kingston ADATA 4G, DDR3-1600 4G 1, 225

Power supply: Xianma Silent Shadow 350 power supply, rated at 350W up to 450W, dual 12V power supply (132W+168W), 129

249 + 399 + 225 + 129 = about 1002 yuan.

However, the Besturn G2120 is paired with the HD7770, which makes the CPU a little weaker, and the graphics card performance is a bit excessive.

i3-3220** is about 600 yuan, plus a 30 yuan radiator, this one will cost 630 yuan, h61 motherboard 250 yuan, these two accessories have reached 888 yuan, then the memory module, power supply, this can't be matched.

There is only a 1000 yuan upgrade budget, so what else is there to say? It costs more than 700 to buy an HD 7770 graphics card directly, and the rest of the money is only enough to buy a wireless keyboard and mouse set. Therefore, just buy the graphics card back and plug it into the slot, and then find the 6pin power connector on the power supply and plug it into the graphics card.

If the power supply can't provide such a graphics card interface, then I'm sorry, increase the budget and update a power supply with a power of 450W.

If you don't want to make a big move, you can change the graphics card OK I don't know if your power supply can be used You can try it first.

If you want to improve the overall performance, you have to move a lot: motherboard, memory, power supply, CPU

If you can make your graphics card fully functional, it seems that everything except the monitor, hard disk, and optical drive has to be replaced.

Utility bills are scattered everywhere.