Notebook external monitor card

If the laptop is connected to an external monitor, it will freeze if it is not used for a period of time.

1. The CPU load is too large, or it is not working properly. Check the heat dissipation of the CPU and graphics card, remove dust, oil, or replace the fans. The power supply voltage is unstable and the power supply power is insufficient. Replace the power supply with a high-quality, high-power one. Clean and defragment your disk frequently.

2. If there is no external power supply and the game is running in battery mode, it is recommended to plug in the external power supply. If an external power supply is used, but the high-performance mode is not set, the high-performance mode is set in the power options, and the system default is balanced mode; If it is a machine with dual graphics cards, please confirm whether a dedicated graphics card is set up to run this game.

3. The notebook computer has an external display screen, and the reason for the lag is:\x0d\x0aThis situation will occur when the monitor is hot-swapped while the computer is running. You can shut it down and restart it and see if the lag is still there.

4. Install the latest official graphics card driver for Windows 7 operating system. Turn off the laptop and TV, and connect the laptop and LCD TV with an HDMI cable. Restart the laptop, turn on the LCD TV, and adjust the LCD TV's information source to HDMI mode. Right-click on the laptop desktop to enter the NVDIA control panel.

Why is the external monitor stuck at 60 frames?

Cause split-screen affects the graphics card. After dual-screen is turned on, it will take up part of the graphics card performance and FPS. When the two screens are turned on at the same time, the graphics card will The working status is based on the notebook's own screen.

If "60 frames" refers to the screen refresh rate, then lagging is normal.

If your computer becomes laggy or unstable after connecting a monitor, it may be for one of several reasons: Insufficient hardware configuration. If you have a low-spec computer and handle a lot of graphics or video, your computer may not have enough power to run all of these tasks and displays at the same time.

How to solve the problem when the laptop is connected to an external monitor and stuck on the login interface when booting up

1. Change the HDMI cable to a high-quality connection cable such as 0 or 1. The official website for laptop graphics card driver installation has the latest support. Version driven. After installation, set up independent output monitor connection. .

2. The CPU load is too large, or it is not working properly. Check the heat dissipation of the CPU and graphics card, remove dust, oil, or replace the fans. The power supply voltage is unstable and the power supply power is insufficient. Replace the power supply with a high-quality, high-power one. Clean and defragment your disk frequently.

3. The advanced recovery interface should appear after booting the computer), select "Last Known Good Configuration", restart the computer and see if it can be solved.

4. Startup Settings" and click Restart. In the Startup Settings window, select the Safe Mode or Safe Mode with Networking option, and then follow the instructions. If these steps are correct If your problem is not solved, it is recommended that you contact the computer manufacturer or Microsoft support for further technical support.

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