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This is because the computer motherboard battery is dead, and replacing the battery will solve this problem.
There is a setting in this aspect in the BIOSK, if you buy the machine until now, it is this to press F1, it is a problem with the BIOS settings, if not, please change the battery.
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If you don't know much about computers, unplug the power supply every time you turn it off, or find someone to reinstall the system.
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No, these are all related to BIOS settings, just change the things in the power management options, and there are specific methods above.
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Recently, there are win7 system users reflected,The computer will always turn on automatically after shutting down,Users don't know what's going on,I don't know how to solve it,It's very distressed。 So, how to solve the problem of automatic boot after the win7 system computer is shut down? Next, let's take a look at the solution to the automatic boot of the win7 system computer after it is shut down.
Method steps.
1. Open the "Control Panel" and enter the control panel directly in operation;
Control panel. <>
2. Select the viewing method as the category, find System and Security, and click to enter;
Enter. <>
3. Find the system options and click to enter;
Enter. <>
4. Select Advanced System Settings, in the pop-up property box, select Advanced, and select the settings behind Startup and Fault Recovery;
Attribute. <>
Senior. <>
5. Go to Settings, select System Failure, see if the system reboot is checked, if not, tick, click OK, reapply the reboot, and see the effect.
Auto-start. The above is the specific solution of win7 system computer shutdown after automatic boot, according to the above method to operate, you can easily solve the problem of automatic boot after computer shutdown.
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This is caused by the network arousal function, and you can disable the network wake-up function, and the specific operation method is as follows:
1. Modify the network boot to change it to a local hard disk, but it has no effect, please look back patiently. Go to bios->config->network.
<>3, Save the BIOS and restart the computer. At this point, the problem has been solved.
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This can be done with the help of 3rd party software, and there are many. It can be turned on and off at a regular time.
There are two main reasons for the failure of computer self-start: one is that the B iOS is not properly set, when the timer boot function is set to "e nabled", the machine will automatically turn on at a certain time on a certain date. In addition, some motherboards have an auto-turn on function setting in the B iOS settings, if this function is selected, the machine will automatically turn on when the power is on. >>>More
Your question is not very clear yet. Does the computer automatically start up after the power is off, and if so, then the problem should be that the computer restarts frequently. Reboot the computer itself: >>>More
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It can be preliminarily ruled out that the CPU overheating causes automatic shutdown. Please check the memory module, motherboard, and power supply.
This is the computer self-test that appears after the illegal shutdown, you have to let it end in between, do not press enter, the next time the self-test is completed, it will be normal. It's normal for the scrollbar to roll 10 times.