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Hello, what operating system is your Y470 using? If it is XP, then the independent display is unusable, and it is recommended to replace it back to the built-in win7 system.
If the system is win7, it is recommended to uninstall the current graphics card driver, restart the computer, and install it again.
And in the graphics card properties, set the GPU to global.
How to use NVIDIA Optimus technology for dual graphics switching.
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Hello, this shouldn't get stuck.
You probably didn't switch to a discrete display.
Or maybe you have a problem with the driver, etc.
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Just clean the dust from the heat dissipation control and get a radiator or something.
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Buy an exhaust radiator The temperature of the laptop is too stuck, and the screen will get stuck.
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First of all, your computer has been for so long, and the performance of all aspects will definitely decline, which is not as good as before, such as heat dissipation problems, CPU fans, graphics card fans, etc., and the landlord here should also consider the possibility of poisoning, and viruses will greatly reduce the performance of the computer).
Secondly, upgrading the computer memory may also cause incompatibility Your situation depends on the different frequencies of the memory, and there is a high possibility of problems In fact, 2G memory is enough for normal use You can remove the 1G one.
In a computer for a long time, don't install so much software, especially security software, usually install a small a, a small red umbrella, nod32 and other lightweight killing software, other software should not be installed more, useless uninstall.
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Dear Lenovo users, please log in to the official website of Lenovo to update your graphics card driver, and use your host serial number to get the driver suitable for your computer.
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Dear Lenovo customers, hello.
First of all, look at whether the ping number is high or the fps is low If the fps is low, it is a problem with the computer, and the steps are to clean the dust, dissipate heat, clear the computer garbage, and reinstall the graphics card driver.
If the ping is high, it is directly related to your network!
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Temperature problem,Is the keyboard hot when playing?,Master Lu measured,85 degrees or more to Lenovo after-sales service,199 once,Get a new one,I used to be hot95 degrees above dota that picture is stuck and can't play.。
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1 Update the graphics card driver.
2 Check the heat dissipation with Master Lu.
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Your next driver wizard will update your graphics card driver My computer is g470 a few days ago It was also like this Suddenly it was stuck After the update is done, it's good to test it myself.
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In the game, press the esc key to adjust the screen configuration to the lowest level, and the special effects may be slightly better.
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The problem of network speed,Or it's too much software installed.,Too much memory usage.。。
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Obviously, the discrete display is not turned on, and when I didn't turn on the discrete display, it was also a ton card Right-click on the desktop to open the nvidia control panel Manage 3D settings Program settings Finally, select the custom program in the program settings Add lol's application is preferred"High-performance NVIDIA processors"That's it. Hope it helps you enjoy the game.
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Let's see if it's a problem with the graphics driver...
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Dude is not necessarily a computer problem.,Network problems also exist.,The most important thing is that the server exploded during this time.,Don't you know.。
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Use it to clean up the computer junk.
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Is it a problem with the game server? Or maybe it's a problem with switching graphics cards on your laptop, set it up as a high-performance processor in the British control panel, try it.
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I know that the laptop uses F4, and HP G4 is. How to play 2D Journey to the West with a discrete graphics card, the picture is not smooth? I've looked for a lot. There are a lot of things that aren't a problem with the graphics card. My personal opinion. Whatever you are.
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You change to a flagship version 64-bit w7 try Lenovo original w7 is not very easy to use If you really don't want to install the system, it is recommended that you optimize it and try it I hope it can help you.
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Notebooks play big talk, and ordinary people get stuck when they have more.
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Dear Lenovo users, running 3D large programs causes lag, you can refer to the following operation 1 to reinstall the driver, use a discrete graphics card to run the program, you can refer to the following link to operate the Lenovo notebook dual graphics card switch:
2. Appropriately reduce the display effect and performance configuration of the program.
3. Avoid opening too many other programs while running large programs4. Upgrade antivirus software, check and kill viruses, clean up system disk junk files, pay attention to machine heat dissipation, 5. Back up important data in your computer, and reinstall the operating system.
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It stands to reason that Xiao Y is good, is it a problem with network speed?
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It's also possible that there is a compatibility issue. It is recommended that you turn off the game effects when playing the game, switch to a discrete graphics card, plug it in, and select High Performance in the power management options. Close unnecessary programs in the background, and pay attention to the heat dissipation and dust removal of the notebook.
These all help to improve the gaming performance of your notebook.
Think Forum:
Lenovo Community.
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The Y470 configuration should be fine, it may be that the compatibility is not good, you can adjust the settings and resolution of the game and try it.
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Is yours an N card? N card, then there is no way, it's all the goods that are provoked by the integrated independent display seamless switching technology, and the manual switching of A card will not have this problem.
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Dear Lenovo users, hello! Maybe you use a set of graphics to play games, you switch to the independent graphics card to play because you don't know your specific configuration, the following two graphics card switching tutorials are provided to you, please refer to the settings according to the brand of your independent display (remember to install the official graphics card driver of Lenovo):
The following tutorial is how to use NVIDIA Optimus technology to switch between dual graphics cards:
The following tutorial is how to switch between dual graphics cards on the AMD platform.
I hope it helps you and I wish you a happy life.
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The Y series are all dual graphics cards, remember to switch to a discrete graphics card and play games.
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Uninstall the current graphics card driver, restart the computer, and try it again. Note: The graphics driver cannot be installed properly under the XP system.
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1. The game is in English.
2. Install the VC++ Framework
3. The computer configuration should be sufficient.
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2. Change the game to use a dedicated GPU.
The following tutorial is how to switch between dual graphics cards on the AMD platform.
The following tutorial is how to use NVIDIA Optimus technology to switch between dual graphics cards:
3. Change the power option to High Performance.
Control Panel Power Options High performance.
Have a great day, thank you!
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It's not about the computer brand. Something about your computer's graphics card. The graphics card is not powerful, and that's it.
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Dual graphics cards didn't switch over? I'm also Y470, so it's not stressful at all.
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Dear, you change your resolution to a little smaller.
You can play the Lenovo Y series or a good series that focuses on functionality and is a good choice!
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