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Solution 1: Right-click on the desktop, click Properties, select "Screen Saver", and click the "Power" button. In the pop-up dialog box, select Never for the "System Standby" option
Solution 2: Desktop Properties Screensaver Power Advanced tab"When you press the computer sleep press"You choose"Do not take the task measures"That's it.
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In these 4 categories: Select the left mouse button and double-click the last ** or the last word (screen saver) to appear in the computer word.
In the lower left corner of the new pattern, there is a text that says Change Power Settings, and when you double-click on the left mouse button, you will see the left side of the new window.
Left-click on the penultimate paragraph of text (select the time to turn off the monitor) in the left-hand row of text, and you will see the 2 lines of text below the screen to change the settings, and there is an option box on the right.
Click Turn off the monitor, put the computer to sleep, and see the slider pattern on the right side of these two paragraphs.
Finally, select the Never button in the two sliders and save the changes.
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XP and Win7 are not quite the same, but they are similar.
Open the Control Panel - Power Options - Power Usage Scheme - Change the system standby time to the time you want, or select "Never" and it won't standby, but don't forget to turn off the machine if you leave for a long time.
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Set the Power Options, turn off the display, select Never, and sleep time is never.
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Desktop right-click - Properties - Screensaver - Power - Hibernate - Remove the checkmark before hibernation.
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Summary. The solutions to the computer in standby mode and cannot be turned on are: 1. Display problem.
Solution: Restart the computer to see if the monitor is normal, if it is normal, you can rule it out. 2. Connection problems between the monitor and the computer.
Solution: Try to plug and unplug the cable again, focusing on plugging in the cable plug on the other end of the monitor. 3. Graphics card problems.
Solution: If restarting the computer can display normally, you can exclude it. 4. If there is no problem, just standby, then the standby state release method:
Move the mouse or press the power button. 5. If the computer display still can't be displayed after restarting, there is no problem with the cable and graphics card.
The solution to the problem that the computer cannot be opened in standby mode is: 1. The display problem. Workaround:
Restart the computer to see if the monitor is normal, if it is, you can rule it out. 2. Quietly correct the connection problem between the monitor and the computer. Workaround:
Try plugging the cable back in, focusing on plugging in the cable on the other end of the monitor. 3. Graphics card problems. Workaround:
If restarting the computer can display normally, you can rule it out. 4. If there is no problem, just standby, then the standby state is released: move the mouse or press the power button.
5. If the computer display is still not displayed after restarting the computer, there is no problem with the cable and graphics card.
1. There is a problem with the computer startup item, it is recommended to use a U disk to make a PE boot disk. 2. Change the first startup item of the computer to U disk, enter the PE system, run the startup item repair software, change it back to hard disk startup, and restart. 3, the computer is poisoned, boot press Zaobi F8, enter the safety stool finch lift mode to repair.
4. It may also be that there is a problem with the system, and it is recommended to reinstall the system.
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When the computer enters the sleep state and cannot be turned on, you can first consider restarting the computer, when the lid and pressing the button can not wake up the computer, you should click the boot switch, usually can turn on the computer. 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 flashing. At this time, press and hold the power button again to completely shut down the computer.
Then press the power button again, after turning on, it is best to press the F8 key, and then use the up and down keys to adjust to the safe mode, you can start the computer. Computer hibernation mode may be the computer is in sleep mode, causing the computer to enter the sleep state and cannot turn on, you need to adjust the time when the computer automatically enters sleep mode, first open the "Control Panel", find "Hardware and Sound", find "Change Computer Sleep Time" in "Power Options" in "Hardware and Sound", and change the settings.
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Summary. 1.Turn off Fast Startup Turn on Power Options (Power Options), and then click Require passcode to wake up.
The computer shows how to turn on the standby mode.
1.Turn off Fast Startup Turn on Power Options (Power Options), and then click Require passcode to wake up.
2.Then click "Change currently unavailable settings", and then remove the dog before "Enable Fast Startup" and save it.
3Under the "Device Manager" "Wireless Keyboard and Mouse" "Power Management" tab, there will be an option to "Allow this device to wake up the computer".
There will be a "Allow this device to wake up the computer" option. Normally, this option is nothing special, and when checked, it allows the user to wake up the sleeping computer by moving the mouse. If your computer has the above abnormal situation such as "shutdown" and "restart", it is better to try to shut it down.
4Turn off "Listen to this device" Right-click the small speaker icon in the system tray, then select "Recording Device", and finally open the microphone properties tab, and uncheck the "Listen to this device" checkbox under the "Listen" tab.
Dear, if the computer is asleep so activated.
If the computer is in standby state, you can wake up by hitting any key on the keyboard, and you can use it normally by selecting the user to log in.
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Operating computer: Lenovo Thinkpad
Operating system: Windows 10.
When the computer enters standby mode and boots on with a black screen, you can force the shutdown and pin the configuration, or call up the explorer to set it, the specific steps are as follows:
1. If you encounter the situation that you can't wake up automatically from sleep, you should click the boot switch, and you can usually wake up the screen to turn on the computer and enter the computer desktop normally. (as shown in the Zen demolition diagram below).
2. If you click the boot button according to the first step, and you still can't turn on the computer that is already in the sleeping state, you can check the hard disk indicator, because when the computer is in the sleep state, the hard disk light is in a flashing state, see if the indicator light is flashing. (as shown in the image below).
3. If the hard disk indicator light is not on, it means that the sleep time is very long, and it has automatically entered the shutdown state (belonging to the abnormal state), at this time, press and hold the power button, and you can completely shut down the computer. 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). (as shown in the image below).
4. Use the Windows Plus E shortcut key to bring up the explorer, and then open the control panel. (as shown in the image below).
5. Select the power plan you are currently using in the open interface, and then click Change Plan Settings to enter. (as shown in the image below).
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1.Start by clicking on the "Start" button of Windows. ,2.Turn off your computer.
3.Standby. 1.Start by clicking on the "Start" button of Windows.
2.Click on "Control Panel".
3.The control panel looks like this, with eight options inside.
4.Click on Options in the top left corner.
5.Select "Power Options" on the new page.
6.If you're using balance, click "Change Plan Settings" after Balance, and if you're using Energy Saving mode, click "Change Plan Settings" after Energy Saving mode.
7.In the option to Put the computer to sleep, select Never.
8.Finally, click "Save Changes" to make your computer no longer enter standby mode, of course, you can also change the sleep state of your computer according to this path.
Under normal circumstances, when our computers are not used for a period of time, they will automatically switch to the standby state, and some will switch to the screensaver state, so how much power does the standby screensaver state consume? Due to the different configurations of the computer and the different working conditions, the power consumption of the computer is very different. Not to mention the CRT display with a large head in the early days, let's take the common LCD presentation screen computer as an example.
The power consumption of a normal computer ranges from 120W-400W, the power consumption of an ordinary notebook will be around 80-200W, and the power consumption of a high-end gaming and design computer will exceed 400W.
If it is a screensaver state, the power consumption will be reduced by more than 1 3, and the simpler the screensaver, the lower the power consumption, but the screensaver state is not a power-saving mode, but a means to protect the screen. The reason why the power consumption is relatively low is mainly due to the fact that most screensavers only use memory and very little CPU, and if you use colorful and complex screensavers, such as tropical fish, the power consumption is almost the same as when working normally. Standby is different, if there is no service-oriented program running in the background during standby, then the power consumption can be reduced to about 10% of the original, according to laptops and desktops, etc., there will be about 10W-50W power consumption, a friend has tested, his WinXP in the standby state is actually not small power consumption about 48W!
Many friends think that this is a very power-saving mode, so they don't turn it off all day. In fact, we don't calculate, there will be more than 10 hours of computer standby every day, therefore, the additional power loss of each computer per day is 100W-500W, if your unit or organization has multiple computers, such a useless waste can not be ignored. So the most effective energy-saving mode is to turn off the computer, and it is best to cut off the power supply.
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