How to upgrade the graphics card, how to upgrade the graphics card

Driver installation, including graphics cards, should generally follow the following order to achieve good performance:

Operating system - >

sp patch -->

If needed, the Intel chipset software installation utility (Infinst Autol*.)exe is: motherboard chipset INF driver) --

DirectX (currently the latest.)

Any driver, including graphics drivers.

Update and upgrade the graphics card driver: You should first remove the existing graphics card driver and then reboot it. If you encounter a message that has not passed the driver verification during installation, you should press Yes to continue the installation, and you must reboot it after installation to use it normally.

Buy a piece that is better than you originally been.

The graphics card can also be called the display card port, it is also the configuration card of the display, it is a part of every computer, the graphics card is indispensable in the computer, it needs to carry out the conversion process of the driver between the information that will be displayed on the screen in the computer operating system, and the graphics card can provide some signals, so as to achieve the correct control of the display, and plays an important role in the connection between the computer motherboard and the computer display screen, and the graphics card can also realize the function of man-machine dialogue. Therefore, the upgrade of the graphics card is important, so I will introduce the method of upgrading the graphics card.

Because the graphics card is a device for driving conversion, the upgrade of the graphics card is also called the upgrade of the driver, and the performance of the graphics card will definitely be improved after the upgrade of the graphics card.

1. Tools required for graphics card upgrade:

A computer.

Second, the method of upgrading the graphics card: the number of simple balance

First: To upgrade the NVIDIA graphics card driver, first check the graphics card version of your computer, then find the control panel of the NVIDIA graphics card and open it, select the help option, and enter the potato to do the system information.

Install the GeForce driver.

First of all, choose to automatically detect,At this time, the plug-in will pop up on the screen,Then tell to unclick the plug-in to execute,After waiting for a period of time,You can view the relevant information of our graphics card,You can also**and install the latest version of the graphics card driver,This is a method。 The second method is to manually check the driver, which is to search for your own graphics card.

Fourth: To upgrade the AMD of the graphics card driver, first query the graphics card driver, then go to the official AMD **, find the technical support option in the upper right corner of the page, select this option, and then search for your own graphics card.

Fifth:**Install the game graphics card driver, enter the web page to find the option of the game graphics card to select, and then select the graphics card driver according to your needs, and then proceed**. It can also detect the computer graphics card through some plug-ins**.

Sixth: upgrade the hardware of the graphics card, install a new graphics card, you need to choose a professional person to install it when installing, you can't install it casually, otherwise it will be affected, because the upgrade of the hardware is very important for the upgrade of the graphics card.

1. Poor contact [color].

Poor contact of the graphics card is one of the reasons why the graphics card cannot work stably, and the poor contact is mainly due to.

Under the four possible causes. First, the materials of the AGP slots of many inexpensive motherboards are not very good, and the agp slots are not good.

It can be in close contact with the graphics card PCB, and some motherboards also omit the card of the AGP slot, which makes our graphics card in the slot.

There is room for loosening. Secondly, in the process of installing the graphics card, some inferior chassis back bezel is not in the gap.

It can be aligned with the AGP slot of the motherboard, and after forcibly tightening the graphics card screws, it may cause the PCB of the graphics card to change after a period of time.

This is another reason for the poor contact between the AGP graphics card and the slot. There is the graphics card we usually talk about "gold."

fingers" itself is a problem. Many inferior graphics cards have insufficient metal thickness on the gold finger of the plating to display in multiple plugging and unplugging.

After the card, the plating metal has come off, causing the gold finger of the graphics card to oxidize in the humid air. The last case is.

Dust builds up around the AGP slot, making the contact between the graphics card pinfinger and the motherboard problematic. With a high-power graphics card.

With the advent of fans, this problem has appeared more and more frequently.

Solution: For the poor contact of the graphics card, if it is found that the graphics card is in size and chassis according to judgment.

It is not "compatible", just try to loosen the screws of the graphics card. If you are worried about the computer during use.

If you encounter problems with the operation of the computer due to impact and movement, then you can use wide tape to fix the graphics card bezel on.

If you are not sure about its location, install the chassis on both sides of the graphics card, and clamp the bezel of the graphics card in the middle. As.

If your graphics card cheat encounters an oxidation problem, then it may be a lot more troublesome to solve, first you need to use paint.

Figure eraser removes rust stains from the gold finger, and if your graphics card works properly after clearing, then you are in luck.

If the graphics card is not working properly, we need to use a rust remover to clean the gold finger, and then light on the gold finger.

Apply a layer of solder lightly to increase the thickness of the gold fingers, and be careful not to short-circuit the adjacent gold fingers.

Second, the problem of power supply.

Very similar to the problems encountered during CPU upgrades, the circuits that were designed at the beginning often could not cope with the hardware that came later.

The power supply requirements of the device. With the rapid increase in the power consumption of graphics cards, there is always a possibility that AGP supply will be encountered when upgrading graphics cards.

The problem of insufficient power, especially in the hot summer, the huge power consumption of the GPU will affect the power supply of the host and the power supply circuit of the motherboard.

It's a tough test. If you are running a large 3D game and often encounter the problem of black screen, and this.

When you have just upgraded your graphics card, I suggest that you need to check the power supply of the host computer and the power supply of the motherboard. If.

Your graphics card works well in the winter and becomes very unstable in the summer, so check the graphics card itself.

For heat dissipation, you should also pay attention to the power supply problem, because in the hot summer, the switch tube power supply and the MOS tube of the motherboard will be better than the winter.

Time to work'Hard'Many.

Solution: If the graphics card is not working properly due to insufficient power supply of AGP, you can turn it off in the CMOS settings.

Close the AGP acceleration function, let our graphics card be used as a normal graphics card without AGP acceleration function, if you.

Feeling that the performance loss is relatively large, we also have a compromise solution, which is to reduce the acceleration speed of the AGP bus by one level, for example, AGP4X can make it run on AGP2X. Lower AGP bus speeds can be significantly higher than higher AGP bus speeds.

to improve the stability of the system. If you buy a motherboard that can regulate the AGP voltage, then congratulations, maybe you can get through.

The AGP voltage is increased to meet the high power supply requirements of the graphics card. In general, raise the AGP voltage, no.

It will cause some damage to the hardware, but the power supply of the AGP is much more stable than the original. The last thing to say is that we can still listen to it.

of the harvest. A friend of mine once encountered the problem of insufficient power supply for the graphics card, and the motherboard he used was from a well-known factory.

business a year and a half ago products, in use of a various'Soft'After the solution could not be solved, the engineer of the manufacturer offered to put it.

The motherboard is mailed back to the factory, and the engineer helps to modify the circuit to enhance the power supply capacity of the AGP. As for whether everyone can come across.

Such'Good thing'It depends on your luck.