Hardware experts, please come in! Thank you very much! Question 45 about monitor resolution

Is the graphics card not working, you try the first monitor with another host, if it is normal, it may be that your graphics card is sick, and it is generally adjusted to 1024*768 Hz to 75.

Very simple! The resolution rate has been increased! You enter VGA mode by pressing F8 on boot and entering the same way as security mode. Then go in and lower the resolution!

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The monitor burns up,If the monitor doesn't support a high refresh rate,That will definitely burn the monitor,You install this monitor on another host to try it out。

It should be a problem with the monitor.,Try changing the monitor.,If it's okay after the replacement.,Then prepare to repair or replace the monitor.。

Try the monitor with another host, if it's not normal, it may be that the monitor is broken.

If you change the resolution and refresh rate back to 800*600, and the 72 Hz monitor still can't be used, then your monitor may have burned out.

Does the refresh rate have 72 Hz?

You can try to max it up, and then turn it down to the minimum.

Repeat several times.

Try restoring the settings to the factory defaults on your "Display".

The display has burned out.

What kind of display?,800*600@72hz can't be used??

3. After restarting the computer, open the control panel, view the way: find the small icon (graphics card control panel), and double-click to open it.

4. Once opened, select Change Resolution.

5. Then select Custom and select Create Custom Resolution. Add 2560*1440 and you're good to go.

Try to change an HDMI cable, or a version of HDMI cable

1. This can rule out the problem of HDMI cable.

2. There is no problem with the graphics card driver.

3. The problem is only in the 32-inch display itself.

There is likely to be a problem with the HDMI interface of the inch monitor (if there are more than two HDMI ports, you can try to replace the other) If there is only one HDMI port, you can only replace the monitor.

5. The reason should be that the HDMI interface is soldered virtually, resulting in individual pins not being connected, resulting in the inability to return normal signals to the graphics card.

It should be a problem with the graphics driver.

1. After changing the monitor, the resolution generally does not become 16:9 or 16:10 by itself. You need to manually select the appropriate resolution.

2. With a resolution of 1920x1080, how big are you going to buy your monitor? It's not 20 inches, and everything looks like mosquitoes, right? And the larger the resolution, the higher the hardware requirements. If the 03-year-old console is equipped with such a large display, it must be lame.

3, the interface is no problem, the current graphics card is generally large-mouthed, but the display also has a size.

I've only seen a small display connected to a graphics card with a header. I haven't really seen a large-mouth monitor connected to a small-port graphics card. And your 440 must also be in small bites.

If it's at home on the Internet, add a little budget to get a new set, I believe that the 03 machine must be used ruthlessly, I even threw away the 04 machine.

The Philips 220C1 supports 16:10 and 4:3 switching, and the interface can be used, but the 64M video memory comes with a resolution of 1680x1204. I'm afraid that it will be stuck (how can it be 5200 of 128m).

1.Your resolution won't change and you'll need to reset it.

2.Your graphics card doesn't support that resolution.

3.The interface can be matched.