Why does my laptop get stuck when I press the ctrl plus number key to play games?

The first step is to turn on your computer's discrete graphics card.

The configuration of the computer is high and low, and the graphics card accounts for a large proportion, because the graphics card is a direct cause of whether a game can run or not. Each computer has a different way of adjusting the graphics card, and it depends on the individual's computer. In short, the use of a discrete graphics card should be preferred.

The second step is to adjust the display of the graphics card.

Select the option of image preview, and change the graphics preference after entering, you can see that the image quality will become very rough after changing to performance, and there are a lot of aliases.

The third step is to reduce the effect of the game.

All games have a variety of different image quality requirements, if you only need to run the game smoothly, then reduce the image quality of the game, reduce the display of the game screen, and then lower the resolution to improve the stuttering phenomenon.

The fourth step is to run the game in a windowed manner.

This is the most efficient way to run the game, and it greatly reduces the requirements for the PC configuration by windowing the game, allowing the PC to run large games with ease.

The fifth step is to end useless processes and background runners.

When running the game, try to end the useless process of the system, otherwise it will affect the running speed, and the best way is to use the 360 game mode directly to change, which is convenient and fast.

In the lower right corner of the W10 system, there is a OneDrive cloud backup program that starts at boot, turn off the boot boot and close this program

You are most likely caused by input method conflicts,If not,Try it in the following way1:Check whether the computer motherboard、Graphics card、Hardware drivers are installed correctly2:Check whether there is a high process in the background of the system,If so, turn it off3:

Turn off the anti-virus software when playing games, some anti-virus software will scan the hard disk files from time to time to cause lag4: Pay attention to the CPU frequency, occupancy, and temperature when playing games, and if the CPU temperature is too high, it will automatically reduce the frequency to cause the game to freeze.

5: It depends on what game you play, some games will still cause lag due to the developer's own optimization problems.

There are other reasons for Caton, generally due to insufficient memory or hard disk transfer speed can not keep up, frame drops are generally caused by high temperature, if you are an air-cooled CPU and air-cooled chassis, it is recommended to match the air duct fan (2 air intake and 3 exhaust), if there is already a fan, it is recommended to check whether the air duct setting is unreasonable, the temperature of playing games will be relatively high, it is easy to produce a heat island effect that causes frequency reduction and causes game frame drops, install a game plus to monitor the temperature and fan speed can help you quickly find out what is the problem.

Uninstall the input method, or the keyboard installation conflict (press it does not pop up).

The input method was pressed by mistake when pressing CTRL+SPACE.

Before playing, switch the input method to an English keyboard.

Personally, I think it's like this: your laptop has dual graphics cards in addition to discrete graphics cards and core graphics cards.

1.The driver of the graphics card must first update the core graphics card, and then update the discrete graphics card after restarting.

Like my dell 4626 when I first bought it, I also used Master Lu to run a few points, and the result was only more than 7600, and then I played lol and found that the minimum effect was only 60 frames, and the medium effect was only 26-45 frames.

I've also updated the graphics driver's Driver Life Genie and they all say that the driver is fine, making me think that the performance of my discrete graphics card is indeed the same.

But then I was still reluctant to unload all the independent graphics and core drivers that had been installed.

First change the core display and restart it with the core display control panel, and then more independent display success.

The highest special effect or something, a steady 60 frames, of course, there is no need to turn on the highest special effects, just the medium effect, and then use Master Lu to run the score of about 28000, and finally normal.

2.Some games run with a core graphics card by default, all you need to do is open the NVIDA graphics card control panel to open it"Manage 3D settings"(The first opening is generally slow and patient).

In "Program Settings", "Add", find the program you just run, and change "Integrated Graphics" to "High-performance NVDIA processor.""Then click "Save" or "Apply" in the bottom right corner

Try running the program again and see if it will be much better, of course, if you find it troublesome to eliminate them one by one, you can directly change the "global settings" to "high-performance NVDIA processor" in "Manage 3D Settings"."

720M belongs to the entry-level graphics card (according to the Internet) So you can also try to reduce the special effects, but your CPU is too powerful, mine is only more than 25,000.

I don't know what game you play, this 720 graphics card, a little tangled, right?

The driver is not necessarily the latest is the best, the most suitable is the best!

The average game should be fine, what game do you play? The special effects were turned down and looked at.

You try to start with the first button in the bottom left corner and press it all the way to the right.

Where does 000 appear when you press the CTRL key? It's impossible for the computer to appear without turning it on, right?

Describe the phenomenon in detail.

The input method you use is doing tricks, and it has to check for updates, upgrades, and other operations. Try to set up the input method, turn off the built-in update, or simply try a different input method that comes with the system. Hope it helps! ~

Oh I think it's normal My home is also stuck But I still think it's a problem with the input method. You change your preferred input method to your usual one that will be alleviated.

If you have what you said, please press the shift+ctrl key combination to switch to the system's built-in English input method.

Ended up discovering my own problem.