Association. What to do if you click Restart when your laptop is turned off and the computer won t t

1.First of all, open the "Control Panel", enter the Control Panel directly in the run, or open it on my computer**.

2.Select Category as View Method, find System & Security, and click Enter.

3.Find the system options and click Enter.

4.Select the left-hand side, Advanced Settings, and in the properties box that pops up, select Advanced, select System and Failback to enter.

5.Go to Settings, select System Failure, see if the system restart is checked, if not, tick, click OK, reapply the reboot, and see the effect.

There are two main reasons for the automatic boot failure of the computer:

1.Check the settings of the machine.

1) Check the BIOS settings and set the Restore AC Power Loss of the Power Management Setup in the BIOS to "Disabled".

2) If the above doesn't work, go ahead and set PM Control by APM for Power Management Setup to "Yes" in the BIOS.

Note that this is not the case for individual BIOS versions, please refer to the specific BIOS manual.

2.If it is found that it is not the above reasons, it is undoubtedly a hardware failure, or the power supply itself has poor anti-interference ability, or the voltage is too low, or it may also be the poor quality of the PS-ON signal from the motherboard, which can be solved by replacing the power supply.

1. Dust affects heat dissipation, open the chassis to remove dust. It works well with a hair dryer.

2. If the CPU is overheated, take off the CPU and coat a thin layer of silicone on it.

3. If the memory fails, replace the memory or memory slot.

4. If the motherboard is faulty, and the individual user cannot solve the judgment, it is recommended to send it for repair.

5. If the battery fails, it is recommended to remove the battery and use the power adapter to connect directly to the computer for observation. If the problem is solved, it is a battery failure. Replace the battery.

Brother, you're running into this problem too.

Dear Lenovo users, hello!

Depending on your situation, it is recommended that you restore the BIOS default settings and perform a reset operation. The steps to restore the BIOS default settings for the XP system are as follows:

1. When the ThinkPad interface appears at boot, click F1 a few times at intervals to enter the BIOS, press F9 or FN+F9 to select Yes to restore the BIOS default.

2. Then bios-config-serial ata-change to compatibility.

3. Finally, press F10 or Fn+F10 to save and exit.

If the above solutions do not solve your problem, you are welcome to use the official WeChat of Lenovo service ** consultation, click on friends on the mobile phone WeChat, add friends, search number, enter "Lenovo service", add Lenovo service official WeChat, you can consult anytime and anywhere, service time 9:00-21:00.

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