Advice 1: How to check the graphics card for artifacts

To check the status of your video card recommend special tests. Usually, this is done using a program that allows you to load the card and make it work at full capacity.
How to check the graphics card for artifacts
You will need
  • - ATITool;
  • - Riva Tuner.
For the analysis of video cards Radeon firms use the program ATITool. Download and install this app. Restart the computer and run the installed program.
Wait for the tool to analyze your graphics card. If you need to change the settings of the memory or the CPU before the test, follow this procedure in the main program menu. Now click the Show 3D View. Wait until a new window appears containing a 3D image.
This window will display the performance of the current and average FPS (frames per secondno). Now about 15 minutes check the condition of graphics. If during the test on a 3D image will appear yellow dots, then your video card is unstable. Closely monitor the temperature of the CPU. Stop the program if the temperature exceeds 58 degrees.
If during the test appeared less than six yellow spots, then the video card is working fine. To check the graphics card for artifacts , click the Scan for Artifact. In the bottom of your desktop program menu, it will display the error counter (Errors). Wait 15 minutes and look at this figure. If the number of errors is zero, then the video card is stable.
If you want to check the graphics card company NVidia or graphics accelerator, an Intel processor, then use the utility Riva Tuner. Before testing, set the maximum values of rotation speeds of the fans. Activate the best performance of a video card. Run the test and wait for it to finish. The program will automatically issue a report containing information on the number of found artifacts.

Advice 2 : How to troubleshoot the video card

Using the graphics card in the computer you can watch movies, play, read, just look at different pictures. However, sooner or later it crashes, which requires timely diagnosis.
Approximately, such a failure may give video card
Diagnosis of the video card is a simple process if you use some programs. However, it is necessary to consider another point. To check hardware by yourself at home only if the graphics card is still more or less in working condition.

When the monitor screen is black, strange band, something strange instead of the image – it is better to consult a specialist garage. Perhaps, it was a marriage that was not working cooler, and everything was overheated, and a lot of other reasons that are impossible to resolve on your own.

In some cases, might even require a complete replacement. If, however, as long as the picture is, but from time to time there are failures, it is easy to take advantage of the following programs.

How to solve the problem yourself

If "iron" is still "breathing" and only gives temporary failures should not be armed with a soldering iron. It is sufficient to use a number of programs. But before that you need to open the system unit and check to see if rotating the cooler. Sometimes problems can be solved just replacing the fan. And among software products exist such as:

- Riva Tuner. Simple utility to check the graphics card. It helps to identify how much charge is heated. If the values are too high, with this program, you can reduce the clock speed of video memory or graphics processor, which often gives a good result. However, the problem is solved only in appearance, since at the hardware level can be error. Better to contact service or replace the card. If no solution found, it is possible that the case in card's drivers. They may not fit on version or manufacturer. Replace them on the right.

- PowerStrip is a powerful tool, which can be finely tuned, to disperse and diagnose the video card. Moreover, the model may be different, as supported by the great mass of producers. If necessary, you can check the color, the geometry of the screen, GPU, temperature and more. The program is easy to operate and requires no special skills. Available to ordinary users.

- AMD N-Bench is a good tool for testing graphics cards with the ability to check 3D graphics. The utility loads the map so that it begins to work at the limit of their capabilities. This creates a great opportunity to check the stability of all processes. If you have previously any of the card was not used and was obviously faulty, they would find themselves.

Do not rush to throw cards

Any video-card is a set of microelements, which can be useful in repair of this or similar hardware. Do not rush to send the fee in the trash. Perhaps it will become a service center or enthusiastic Amateurs to delve into different circuits.
Is the advice useful?