How to solve the problem of the monitor entering sleep mode after turning it on?

1. First, right-click "My Computer" on the desktop, and then click Properties, as shown in the figure below.

2. Then in the properties window that opens, click "Open Control Panel" in the upper left corner.

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3. Then click Power Options (if the interface of the control panel is different from mine, you can click the view method in the upper right corner and select the large icon).

4. Then click "Change Computer Sleep Time" on the left side, as shown in the figure below.

5. Find "Use the computer to go to sleep" and click the small arrow to select "Never" inside.

6. Then click Save, so that the computer will not automatically enter sleep mode.

Method: 1. When the lid and the button cannot wake up the computer, you should click the boot switch, and the computer can usually be turned on.

2. If you click the power button and still can't turn on the computer that is already asleep, you can check the hard disk indicator, because when the computer is asleep, the hard disk light is in a flashing state.

3. At this time, press and hold the power button to turn off the computer completely. Press the power button again, after powering on, it is best to press the F8 key, and then use the up and down keys to adjust to safe mode (press the enter key to enter).

4. After starting the computer, find the Windows button on the keyboard and click to enter.

5. After entering the windows interface, shrink the control surface at the top of the frame, and press the Enter key to enter.

6. At this time, you have entered the power selection plan interface, find "Tiling (Recommended)" in the options below, and click Change Plan Settings on the right side of the tile recommendation.

7. Choose to put the computer to sleep for a longer period of time or choose to never save the modifications.

When the monitor goes to sleep, it is generally caused by no signal, check whether the signal cable is not in good contact.

Or the computer host is not showing the output properly.

The host goes to sleep, it is set, there is no operation for a certain time, in order to save energy, the computer is in a sleep state.

Computer Display Sleep Mode is a mode in which the computer is in standby and can be set from the computer's power options menu. It can save you power, relatively speaking, it is very environmentally friendly, can save the cumbersome boot process, and increase the life of the computer.

Extended information: What to do if the computer screen always enters sleep mode: right-click on the desktop, Properties, Screensaver, Power, and go to Settings.

Go to the personalized settings of Screensaver and set the two items of time to never.

The computer display can be operated as follows to return to normal from sleep mode

1. If the computer is running: At this time, the display screen will automatically enter sleep mode because the computer enters the standby state, which is a normal phenomenon. To recover, simply press enter on the keyboard or press the left mouse button.

If the above operation does not work, you need to short press the power button of the host.

Poor contact due to loosening or oxidation, or poor contact of the monitor data cable, or damage to the memory, graphics card, monitor, or data cable.

Solution: 1Power off (if short pressing the power switch is invalid, press and hold the switch until the power indicator turns off or directly unplug the power cord), power off, open the chassis, replug the memory module, and wipe the gold finger with an eraser in one direction.

Thumb fingernails can also be scraped on the back), if possible, it can also be installed in different memory slots, and then turned on after installation (before operation, you must also touch the wall with both hands to release your own static electricity or wear anti-static gloves). The above may need to be repeated, and if it doesn't work, you need to replace the memory module. If you have more than two memory modules, you need to test them one by one.

2.If the above operations do not work, turn off the power and turn on the chassis, reinsert the graphics card, and plug in the data cable between the monitor and the graphics card. If it still doesn't work, consider that the cable or graphics card is damaged, then replace it with a new one.

3.If the display can be displayed when connected to another monitor or the display of this machine is connected to another normal host and still cannot be displayed, it means that the monitor is damaged and needs professional repair.

Hello Dear Heyin, if the monitor shows that the sleep mode cannot be turned on, there are several possible reasons:1There is a problem with the monitor power adapter:

Check the monitor power adapter to make sure the power output is normal, and check whether the power cord is in good contact; 2.There is a problem with the internal circuit board of the display: check the internal circuit board of the display to ensure that the circuit is connected properly; 3.

If there is a problem with the power switch of the display: check the power switch of the monitor to make sure that the switch is normal; 4.There is a problem with the graphics card of the monitor:

Check your monitor's graphics card to make sure it's working properly. Workaround:1

According to the above reasons, check the monitor power supply, internal circuit board, power switch, and graphics card, and make sure the monitor is working properly; 2.If the above checks do not solve the problem, please contact a professional technician to replace the monitor parts or the whole machine. Operational inspection.

What should I do if the computer is turned on and the monitor goes into sleep mode?

What should I do if the computer host turns on the monitor and enters sleep mode Hello dear, the computer display enters sleep mode Solution: 1. If the host is still running, check whether the connection between the monitor and the chassis is intact. 2. If there is no problem, it may be a hardware problem, open the position of the graphics card under the CPU, generally the computer is this position, the memory module is a few centimeters to the right of the CPU, a long strip.

3. The power supply of the motherboard is still powered on when it is in standby, but it is in power-saving mode, so the fan will still be on, and the fan will not be on if it is in a dormant state. 4. Press the wake-up button after standby: wakeup, and some press the power button to recover.

Hope it helps. If my answer is helpful to you, please give a thumbs up (rate it in the lower left corner), look forward to your like, your efforts are very important to me, and your support is also my progress. Finally, I wish you good health and a good mood!