Video card virtual welding, can only be taken to the repair shop inside the core or video memory planting ball to repair, the average player is not able and tools to completely solve the problem.
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Generally, the main reason for the virtual welding of the graphics card is the long-term high temperature and high load work of the graphics card. Therefore, when we civilian game players use video cards, we must pay attention to its working temperature.
Notebook graphics card welding is not necessary to replace what accessories, only need to use a heat gun to heat the chip can be re-reinforced, of course, if the chip appears to drop the situation is the need to remove the chip, and then re-hit the xerene welding can be done.