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Intel began shipping in March, and Acer heard that it was going to relaunch SNB products between mid-April and April.
ps: The landlord's 4820 is said to be not very good for heat dissipation.
At the same price, I prefer 4750g
4820 is really good-looking......
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I have used both 4820TG and Y460, and Y460 is really not very cool! I myself bought the 4820 in April this year, at least I think it's pretty good, the heat dissipation is good, the machine is thin, and the battery lasts a long time.
If you want the same ** computer with the highest configuration, then choose Shenzhou's, everyone says that Shenzhou's is not good, and it is not so, but the quality of a computer brand depends on everyone's reputation, so Shenzhou's should not be considered. When I was going to buy a computer, I also considered buying Y460, but I have been to the computer store Acer and Lenovo, I have seen it, Y460 If it is taken and 4820, it will be far worse, first of all, 4820 A side is aluminum alloy, this is more popular, second, the battery cruising time is long, Acer can be used for 8 hours when it is advertised, its practical use is not that long, and the integrated graphics card can be used for 6 hours. Thirdly, the 4820 machine is very thin and the machine is relatively light.
Fourth, heat dissipation, Lenovo's Y460 heat dissipation is too exaggerated, my classmates use Y460, if you want to heat in winter, you can buy Y460 (o( o). The configuration of the 4820 and Y460 is the same, except for the speed of the hard drive. Don't be fooled by the features of Lenovo's Y460, how many of those features can you use!
About after-sales this Acer and Lenovo can not be compared, after all, Lenovo has been operating in China for a long time, but Acer has only begun to enter the domestic notebook market, and Acer has also acquired Founder Computer, and the domestic after-sales service will also be better.
My 4820 has been bought for 8 months. No problem. Don't let after-sales hold you back in your buying preferences.
4820 has been out for so long, and I haven't seen any major problems. So it is highly recommended that you buy Acer's 4820, the notebooks in our dormitory are all Acers. o(∩_o~
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4820tg That's right, I bought it during the summer vacation, it was i5 450 hd5650 bought into 6100, LX doesn't look very good, I went to the store to take a closer look, ACER workmanship completely surpasses LX, it is recommended to choose ACER
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Go to the shopping network such as Ah.,**Net,Jingdong** and other shopping networks, find**, each one** is different, and buy it in the store after looking for it.
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Recommend your high-end graphics card model Large 3D games, design is fine.
There is a 14-inch screen.
ACER 4741G(5462G32MNRR) 4999 yuan.
i5 processor 2G 320G 14 inches.
Shenzhou Jingdun K470-i5D1 4999 yuan.
i5 processor 2G 500G 14 inches.
There is a 15-inch screen.
ACER 5742G(382G50MNKK) 4750 yuan.
i3 processor 2G 500g inch.
Shenzhou Jingdun K580-i3 D2 4999 yuan.
i3 processor 2G 500G inch ultra-high-end GDDR5 graphics card.
4820t is thinner, and 5500 yuan is more difficult.
ACER 4820TG (5462G64MNSS) This is around 6000.
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The battery is over-discharged, or it may be that the contact is not good, take it off and plug it in again, and it generally has no effect on using the battery
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It's not as good as the Acer 4750! If you add a few more Ocean Acer 4830tg, it's very good.
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Enter the system to uninstall the core graphics driver, shut down, change to the independent graphics card, and turn it on.
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The graphics card is upwards compatible. HD6870 is the graphics card, and the B150 motherboard graphics card slot is the graphics card slot, which cannot be inserted into the graphics card.
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BIOS settings, enable the GPU socket.
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Is it possible to set the set display as priority in the BIOS?
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The battery is estimated to be no.,You can try a new one.,I'll just be directly connected to the power supply.,Don't put the battery.,Used it for 4,5 years.,If it's not for the graphics card is broken.,I can still use it.,I think it's not safe to install the battery.,You are full of electricity.,But the number of gods is still powered.,Will it hurt the battery.。
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Acer 4820TG listing time is June 2010, **in**between5199-7799,It belongs to the high-end notebook,Using high-end independent graphics cards,Acer4820T The listing time is November 2011**At about 3000 yuan,Positioning ratio4820TG bottom,The use of integrated graphics card。 Everything else is basically the same.
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It's not too clear, it's all the same.
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Very simple. There are two options. Posture first:
Take off the hard disk in the machine and replace it with an SSD, and note that the interface of the SSD must be a seta port. The second option. Keep the in-flight hard drive.
Buy an optical drive bay. Take the disc drive off. In this case, it is necessary to choose an optical drive bracket that can match the previous call-in optical drive.
The good thing is that there are a lot. It's not hard to find. In fact, the current 1TB Hitachi hard drive is not slow.
It's still a good deal to upgrade your hard drive. The original hard disk was made and the book mountain mobile hard disk. No waste at all.
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Acer's book has a common problem.,That is, the heat dissipation is not too powerful.,When playing big games,It's okay at first.,After a while,The temperature comes up.,Due to the overheating protection of the CPU and other devices.,It's going to be a downclocking or something like that.,And then it's Kara.。
My machine is 4920g, and my approach is to remove the floor under the notebook, remove the battery, and then buy a large heat dissipation base, blow it violently, and the problem is basically solved.
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Your problem is affected by internal dust, I suggest you go find someone to clean it, my wife's computer is like this, and then it will be fine.
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Remove the genuine system and change it to a pirated win7 system.
Whether it is a game card, check if it is a Western Digital hard disk, Western Digital hard disk has been out of the "C1 door" phenomenon before.
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