Can t wake up from sleep? What s wrong with not waking up from sleep?

Turn off the network card wake-up function, and modify the system never sleeps!

When you use sleep mode, you can turn off your computer and be confident that when you come back, all your work will be completely exactly restored to the state it was in when you left it. The contents of the memory are saved on disk, and the monitor and hard disk are turned off, which also saves power and reduces the wear and tear of the computer.

But sometimes the computer sleeps and you can't wake up. Below, let's take a look at the main reasons why the computer can't wake up after sleep and how to solve it.

The computer can't wake up after hibernation (the main reason).

1. Caused by system settings.

2. This function is not supported by the system firmware.

The computer can't wake up after hibernation (workaround).

1. Check if your computer supports this function!

How to view: Click "Start" - Run"; Then type in "cmd" and click OK!

Then type "powercfg -a" in the command window, remembering that there is a space in front of it; Press "Enter" when you're done; The results showed standby (s3); Explain that your machine supports the sleep function. If not, you need to contact the computer manufacturer to upgrade the blos.

2. System setting solution:

In many cases, it is because this feature is not turned on. Right-click on My Computer, then select Manage!

Then open "Device Manager" - "Mouse and other pointer devices" in turn. Then right-click and select Properties.

Then switch to "Power Management" and tick the box!

Enter "cmd" in Runtime. In the cmd command, run "powercfg-a" and click "enter". Check whether the computer device supports sleep wake-up.

Go to "Device Manager" and find devices such as "Mouse" and "Keyboard". In the mouse properties interface, find "Power Management Options". In this option, select "Harmonize to allow this device to wake up the computer"., detailed steps:

1. Enter "cmd" in the runtime.

2. Under the cmd command, run "powercfg-a", and then click "Enter".

3. Check whether the computer device supports sleep wake-up.

4. Enter "Device Manager" to find "Mouse", "Keyboard" and other devices.

5. In the mouse properties interface, find "Power Management Options".

6. Check "Allow this device to wake up the computer" in the dust destruction of this option.

The reasons for not waking up from sleep generally include physiological factors, such as lack of sleep, overwork, etc.; It also includes pathological factors, such as hypoglycemia, hypertension, diabetes or depression, etc., which need to be diagnosed in a timely manner, and the solution should be carried out according to the doctor's instructions**. Physiological factors: due to lack of sleep, excessive mental or physical work, etc., the brain nerves are overtired, and the symptoms of not waking up from sleep are manifested.

It is usually temporary, and usually eases gradually with appropriate rest. Pathological factors: Hypoglycemia:

Due to the weak physical fitness and low blood sugar in the past, especially diabetic patients who do not eat on time, it is easy to induce hypoglycemic reactions and show the above symptoms. It is necessary to make a clear diagnosis in a timely manner, supplement sugar according to the doctor's instructions, and supplement nutrition to promote early recovery. High blood pressure:

Due to the previous hypertension disease, when the mood is unstable or the rest is not good, it is easy to lead to increased blood pressure, increased intracranial pressure, and dysfunction of the brain nerve center, showing the above symptoms. It is recommended to monitor blood pressure in time and give blood pressure lowering** according to the doctor's instructions to relieve uncomfortable symptoms. Depression:

The above symptoms occur due to long-term psychological burden, excessive mental stress, or long-term lack of care, etc., leading to episodes of depression and sleep disorders. It is recommended that the spinal implant should be seen in time, and the doctor's instructions for psychological adjustment or medication** should be followed. It is recommended that during the period, you should strictly follow the doctor's guidance, develop good living habits, avoid excessive fatigue, and maintain a light diet, which will help shorten the course of the disease.

If you have any uncomfortable symptoms, seek medical attention in time to avoid delaying the condition.

If the computer cannot wake up after entering the sleep state while using the computer, the following steps apply.

Computer: Lenovo Legion 14.

System: Windows 10.

Software: Local settings.

1. Click the button before opening the block with the mouse to find the computer.

2. Right-click on the computer and select Device Manager.

3. Click the mouse and other Jianluqing pointer devices in the device manager.

4. Right-click on hid-compliantmouse.

5. Click Properties in the shortcut menu that opens.

6. Click Power Management in the page that opens.

7. Check Allow this device to wake up the computer, and then press OK, when the computer is asleep and cannot be woken up, we can wake up the computer by clicking the mouse.

The solutions to the problem of not waking up after the computer sleeps for too long are: press the power button, check the power connection, check the hardware device, update the driver, and reset the computer.

1. Press the power button.

When your computer sleeps for too long, you may not wake up. At this point, you can try pressing the power key to wake up your computer. If the computer has entered sleep mode, pressing the power button should return to the forest to cause the computer to restart.

2. Check the power connection.

Sometimes, the computer won't wake up can be caused by a power connection issue. Please check that the power cord is plugged in properly and that the power outlet is working properly. You can try unplugging the power cord, waiting a few minutes before plugging it back in, and then trying to restart your PC.

3. Check the hardware equipment.

If the computer won't wake up, the rentable energy is due to a hardware device problem. You can try disconnecting all external devices, such as keyboards, mice, printers, and so on, and then restarting your PC. If the computer boots up normally, then the problem may be caused by an external device.

4. Update the driver.

The computer won't wake up may be caused by a driver issue. You can try updating your computer's drivers to make sure they're compatible with the latest operating system. You can update your drivers by visiting your PC manufacturer** or by using the Driver Update Tool.

5. Reset the computer.

If none of the above methods solve the problem, you can try resetting your computer. This will restore the computer to factory settings and erase all data and applications. Conseil.