The computer is out of frequency range and the screen is blurred!

Where to start changing the resolution? Is your monitor LCD? If you change the resolution in the Windows system, as long as you can change it back, you can do it.

The way is to find a good monitor (that is, support a relatively high-resolution display) to start normally, and then turn down the resolution when you enter the system! As for you saying "Also, when Windows starts, it will be stuck, and it won't work to press anything, but as long as you press the menu key on the monitor, it will start normally", I think it shouldn't be stuck, but your monitor can't be displayed, in fact, it's not stuck.

Remove the graphics card and dust it off. Make sure the graphics card fan is functioning properly. Reinstall it. If it still doesn't work, go to the driver installation of the latest graphics card. If it's still the same, then the only thing is to change the graphics card.

What does it mean to change the block of memory? Added a strip of memory? Or did you replace the original one?

If it's the latter, it's a good idea to see if your motherboard supports the memory that you replaced.

If it's the former, let's see if the frequency of these two memories is the same?? It is best to be of the same brand, different brands and frequencies are prone to poor compatibility.

It is best to write out the details of the motherboard and memory.

Enter safe mode, delete the graphics card driver, restart again, and reinstall the graphics card driver.

If you change back to the original memory, if it is good, it is a memory problem.

Boot into safe mode and delete the graphics card driver.

When you see a "Frequency Limit Exceeded" error message on your computer screen, it usually means that your monitor can't support the current resolution and refresh rate settings. This could be due to you changing the settings of your computer or graphics card, or because you're trying to connect an incompatible external device.

Summary. Dear, hello, I'm glad to serve you, here is for you to find out, the reasons for the display out of the frequency range on the computer split screen are as follows: If there is a display that exceeds the frequency range, it may be due to the resolution of the display is set too high, or there is a problem with the driver of the graphics card.

The first thing you should do is check your monitor's resolution settings to make sure it doesn't exceed your monitor's maximum resolution. If that doesn't fix the problem, you can try updating your graphics card's drivers to make sure it can support your current display resolution.

Dear, hello, I'm glad to serve you, here is for you to find out, the reasons for the display out of the frequency range on the computer split screen are as follows: If there is a display that exceeds the frequency range, it may be due to the resolution of the display is set too high, or there is a problem with the driver of the graphics card. The first thing you should do is check your monitor's resolution settings to make sure it doesn't exceed your monitor's maximum resolution.

If that doesn't fix the problem, you can try updating your graphics card's drivers to make sure it can support your current display resolution.

How do I update the graphics drivers, and my question is that only the computer screen is the problem with the computer without the host.

Hello, dear, 1. First of all, you need to determine your graphics card model, which can be viewed by looking at the Device Manager in the control panel. 2. Then, you can find your graphics card model on the official website of the graphics card manufacturer, **the latest graphics card driver. 3. Finally, you can double-click the driver file and follow the prompts to install it.

It may be caused by your incorrect resolution setting, please set it again. If it is not a problem with the resolution or the resolution cannot be set, it may be caused by the damage of the graphics card driver, it is recommended to install the graphics card driver with the random built-in driver core or ** driver wizard, or repair the system.

1. Press F8 to press F8 to get the advanced option to appear in the release of the power, and select "The latest correct configuration" Enter to repair.

2. If the fault persists, please use the system restore that comes with the system to restore it to the time when you did not have this fault (or use the restoration software to restore the system).

3. If the fault persists, use the system disk to repair it, open the command prompt and enter sfc scannow Enter (there is a space between sfc and ), insert the original system disk to repair the system, and the system will automatically compare the repaired.

4. If the fault persists, set the optical drive in the BIOS as the first boot device, insert it into the original system installation disk, press the R button, and select "Repair Installation".

5. If the fault persists, it is recommended to reinstall the operating system.

Use the system that comes with the system restore method:

The system comes with System Restore: "Start" "Programs" "Accessories" "System Tools" "System Restore", click "Restore my computer to an earlier time", press Next, you will see that the date page has a dark date, that is the restore point, after you select, click Next to restore (win7 restore system, in the control panel then Device and Security sub-option and then Backup and Restore sub-option).

**After installation, open the driver wizard, it will automatically detect your computer's hardware code tremor information, after the detection is completed, click the "driver update" button, switch the interface, and then click "automatic installation", and then click the "start update" button in the lower right corner (**** passed to your hi).

It is recommended that you use 360 Driver Master to reinstall the latest graphics card driver.