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90 degrees, absolutely abnormal, my laptop is only 60 degrees for playing games, and it is definitely less than 80 after playing for a day, your desktop, such a high temperature, there must be a problem, you said "generally play for 50 minutes is no problem." CF play for 4 hours has been 90 degrees without pressure", this is not called normal, my dormitory buddy, is a desktop, but also AMD's processor, Even if you play for three days, you can't reach this temperature, so if you have to insist on playing like this, don't go to repair, it's very fast to burn the machine, or hurry up to repair it... If it's just that the fan is broken, causing the temperature to be too high, it doesn't cost a few dollars...
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No noise from the host? Is it an original fan? The original fan is temperature controlled, and it should sound wildly after 60 degrees, is it that your CPU fan is broken and won't rotate? The temperature resistance value of the 5200+ design is either 69 or 73 degrees, and if it is really 90 degrees, it should cause damage.
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See if there is a problem with the heat dissipation module and clean the ash This temperature is definitely not normal.
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Change the radiator. Then there is the small chassis, the air duct is not good, and the air cannot be convection.
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Check whether the fan is normal, clean up the dust, and whether the silicone is still working.
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It's not normal for the CPU to play games over 60 degrees, and you're still playing at 90 degrees, don't die? Open the case and check it, clean up the dust, apply silicone grease or something
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1.Clean the chassis and make it all the way.
2.Pay attention to see if your fan is not spinning, and if it is broken, change it.
3.Turn on the machine and then turn it off and touch the heat sink to see if the temperature is high (that is, the large piece of aluminum under the fan), if the CPU temperature is high, the heat sink temperature is not high, remove the heat sink, and re-coat a layer of thermal paste between the heat sink and the CPU (cover it, try to be as thin and uniform as possible. Thermal paste has to be bought, a few dollars.
**There are also). Pay attention to handle with care during the disassembly process, and do not disassemble it hard. If you don't understand, find someone who understands to help you.
Don't pull it up when you disassemble the radiator, there should be a snap, just pull it open.
If it still doesn't work, it is recommended to replace it with a good radiator, and it is estimated that your radiator is not aging. Or take it to a repair shop.
Finally, good luck!
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Taking a computer as an example, the CPU temperature reaches 70 degrees, which is abnormal.
There are several main reasons why the CPU temperature reaches 70 degrees:
1. The internal silicone grease of the CPU has dried up, resulting in the heat of the CPU core cannot be transmitted to the outside in time, and the lid needs to be opened to replace the silicone grease.
2. The CPU radiator has low performance, which makes it impossible to send away the heat in time, and can only be replaced with a better radiator.
As we all know, the performance of a computer is largely determined by the performance of the CPU, and the performance of the CPU is mainly reflected in the speed at which it runs programs.
Moreover, the CPU has four major functions: processing instructions, performing operations, controlling time, and processing data, which can be said to be the most important in computer parts. But after the computer has been used for a long time, we will find that the host is heating up badly, which is caused by the high CPU temperature.
In severe cases, the computer may have a blue screen of death, freeze frame and fake death.
Win7 system CPU temperature is too high pin contains the reason:
CPU chips lack thermal grease, which leads to poor thermal conductivity; Dust has accumulated inside the computer host for many years, and the heat dissipation is not good; The CPU cooling fan has insufficient power and the speed is not up to standard; The chip is in poor contact with the heat sink.
Solution: Win7 system CPU temperature is too high:
The specific operation is to press the boot shortcut key to enter the BIOS interface when the computer starts, find Load Setup defaults in the Exit option and press Enter to save.
If it is a problem with the radiator, we need to disassemble the bezel on the side of the box to check, the first step is to shake the CPU fan to see if the radiator is tightly integrated with the CPU, and if it is loose, then fix it again.
The second step is to turn on the CPU fan to see if it is rotating, if not, you need to replace the fan.
If you still don't find the problem after the above operation is completed, it is likely that there is too much dust or silicone grease failure, first remove the radiator and gently remove the dust from the fan and heat sink with a brush.
Check whether the silicone grease on the contact between the radiator on the surface of the CPU and the CPU has dried into powder, if it has dried, you need to reapply the silicone grease, the silicone grease can be purchased at the computer store, and the fan can be reinstalled after applying evenly.
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If the CPU temperature reaches 70 degrees Celsius after turning it on, it is considered a high temperature and abnormal. There are several reasons why a CPU can be hot:
1. The internal silicone grease of the CPU has expired, resulting in the heat of the CPU core cannot be transmitted to the outside in time, and the lid needs to be opened to replace the silicone grease;
2. The CPU radiator has low performance, which makes it impossible to send away the heat in time, and the radiator can only be replaced;
3. The thermal grease material of the CPU is not good, resulting in its heat cannot be transmitted to the radiator in time, so it is recommended to replace it with better silicone grease.
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