Laptop graphics overheating how to do?

Determine the performance of the graphics core is the core frequency and bus width determines the amount of graphics can really throughput data, memory frequency * bus bandwidth (memory interface) = bandwidth (essentially performance), the user is still concentrated in the mainstream NVIDIA GeForce GT 500M series or AMD Radeon HD 6000M series, which is more relatively high cost is NVIDIA GeForce GT 500M series, despite the Laptop and desktop PC graphics cards gap is relatively large, but the GT 500M graphics card is still above the level of the network to meet the needs of most mainstream Of course, if you are a hardcore gamer, we recommend that you purchase a DIY computer configuration is more suitable.

Laptop graphics ladder diagram

First, how do the graphics card temperature is too high
Graphics overheating how to do? Graphics card temperature will burn it? Etc. These questions about the graphics card temperature often have a lot of computer enthusiasts are asking, first figure out the computer graphics temperature is too high, first we must know how to view the video card temperature, rather than the feel.
So when is the graphics card temperature overheating? This question is actually very knowledgeable, depending on the season different indoor temperature is different, the results are not the same, such as in the summer because of the indoor temperature is relatively high, the general application, the graphics card temperature is generally not more than 80 degrees are considered normal, if it is possible to winter graphics card temperature 80 degrees on the existence of an approximate think graphics heat problem.
Generally most of the graphics card temperature is too high due to the heat inside the chassis may be poor or the graphics card fan speed is too slow, there are reasons for these areas, too much dust inside the computer, heat is not good; poor contact between the graphics chip and heat sink; the graphics chip thermal grease on the missing or did, lose thermal performance; graphics card cooling fan speed is not enough, lack of motivation; the last case may be internal graphics hardware failure caused.
So how do the graphics card overheating? According to the reasons mentioned earlier, the first observation of the graphics card cooling fan is functioning, to the graphics card cooling fan add oil (sewing machine oil can), if the fan does not turn damaged, then it need to purchase a new cooling fan, if you are not professionals, remove the graphics card directly to get the IT store asked people to replace the fan can generally be resolved; between the graphics chip and the heatsink if the examination revealed poor contact, you need to apply thermal silica, applied between the fan and the graphics core.
If it is due to excessive dust inside the computer, there are no amount of heat can host dust treatment, the easiest way is to take a hair dryer can be a power point in front of the chassis internal hard blow for a while, or demolition of various parts, respectively cleanup dust, if you are familiar with computers, it is recommended to clean the internal hardware to remove dust better.
Also due to the poor quality of the chassis may lead to the use of internal cooling duct is not smooth shell can open the chassis or convection cooling fan installed in the chassis, lowering the temperature inside the host, making the card comes out of the heat can be quickly taken to enhance heat dissipation, no conditions can directly take the fan blowing toward strengthening the heat inside the chassis to solve the graphics card temperature is too high, if the above methods are not effective in reducing the graphics card temperature is too high, in most cases is the graphics card fails, we recommend a professional repair shop take-check .
Second, how much graphics card temperature normal?
My friends all know that the graphics card temperature is too high will directly affect the life of the computer and the computer's overall performance, so often play big game with friends if you feel the temperature is high computer graphics, be sure to pay attention to see the strengthening of maintenance. We can find the general Laptop CPU temperature and temperature compared to the desktop graphics card is certainly higher, which is determined by the structure of the Laptop, so in the end Laptops and desktop graphics card temperature is normal how much of it?
General computer graphics hardware heat maximum hardware and Laptop graphics card cooling problem should be more serious than a Laptop CPU, graphics card under normal circumstances temperature is about 30 ℃ -80 ℃ is normal, due to reasons outside temperature, summer temperatures Graphics Most of between 50 ℃ -85 ℃ is normal range, especially in high-end graphics card, when you play the game the temperature soaring heat temperature is 120 degrees Laptop graphics, warning temperature is 90 degrees, generally considered to around 80 degrees is normal, full load should be about 85 degrees, then another job if not normal, and may need to be strengthened heat up, or remove dust.
Finally, it should be added that the graphics card is not only the height of the temperature of the heat and heat related, but more important is the card itself, the higher the better high-end graphics cards are generally more heat, the heat is generally high-end graphics card than the larger of Number of friends feedback computer graphics are average temperature about 60 ℃ or higher. So buy high-end graphics cards in the heat must be brought to our attention.
Third, the Laptop graphics can be replaced?
With replacement Laptop technology continues to accelerate, and now a lot of independent performance mainstream Laptop already has a strong gaming performance, but a few years ago due to the purchase of Laptop graphics performance alone was too poor, and therefore the presence of poor game performance.
According to theory, discrete graphics card can be replaced, but the reality is that you can replace discrete graphics Laptop is quite small, usually very few people would choose to replace the graphics card. Why? First, because only the use of standard MXM slot graphics card alone significantly Laptop graphics card to change, but these are generally high-end Laptop gaming Laptop, so buy the time when the property is part of a relatively strong, but playing a few years later, the Laptop has been relatively old, outdated processor coupled with big upgrade alone graphics card, Laptop CPU performance is also limited by the start of date, so the performance is not obvious upgrade, plus replacement Laptop graphics card is too much trouble, costly, so an upgrade is not high playability.
For general independence was its Laptop graphics are soldered directly to the motherboard, usually this part is to say we can not replace the Laptop graphics card, because even if the replacement is quite troublesome. As it relates to the welding point, very easy to operate due to improper graphics short circuit damage, etc., so the graphics chip is soldered to the motherboard, can not be replaced, only the use MXM graphics card slot only easily replaced individually.