Presumably, many friends will find that the temperature of their graphics card is too high after using a computer with a win7 system, which will cause the display to be blurred or colored stripes. So what should I do if the temperature of the win7 graphics card is too high? Next, the editor of Superman Software will introduce the solution to the overheating of the win7 graphics card. Let’s take a look together.
First, the reason for the high temperature of the graphics card:
1. The thermal grease on the graphics card chip is missing or dry, and the thermal conductivity is poor.
2. There is too much dust inside the computer host, and the heat dissipation is not good.
3. Poor contact between the graphics card chip and the heat sink.
4. The graphics card cooling fan has insufficient power and insufficient rotation speed.
2. Countermeasures for excessive graphics card temperature:
1. Add some lubricating oil to the cooling fan of the graphics card and observe whether the cooling fan of the graphics card is running normally. If the fan does not rotate and is damaged, buy a new cooling fan and replace it.
2. Clean up the dust in the chassis, especially the dust on the graphics card. You can take a hair dryer with a higher power and blow hard against the inside of the case to assemble the computer for a while, or you can disassemble the accessories to clean them separately.
3. If the contact between the graphics card chip and the heat sink is poor, you need to apply thermal silica gel between the fan and the graphics card core.
4. In order to reduce the temperature inside the host, a convection cooling fan can be installed on the chassis, so that the heat from the graphics card can be quickly taken away.
Original source: http://www.crxz.com/softdoc/pc/73587.html