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Prompt did not find the startup item, that is, did not find the hard disk or optical drive, at this time it should be not found hard disk, boot into the motherboard interface is not found hard disk so can not enter the system, the possibility is that the hard disk is damaged or not plugged in, you can try to re-plug the hard disk power cord or replace the data cable to solve, after excluding the data and power cord is intact or can not find the hard disk, it may be that the hard disk is damaged, listen carefully to whether the hard disk has the sound of hardware turning and stuck. In addition, the smell of power paste may be that the power supply is burned, and some power supplies can operate normally after burning some integrated circuit boards or capacitors. Finally, the possible correlation is that the power supply burns out and burns the hard drive, hopefully not.
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Hello, are you sure that smell is coming from the power supply? If it's really from the power supply, it can be sure that the power supply is a problem, two days ago my power supply is also a burnt asked, but it can be used normally, and then I saw a capacitor to break down after dismantling, after replacing it, everything is normal. If it's not a power supply problem, it may be a problem with the hard disk, the system doesn't boot, and it may stop on the motherboard interface.
It is recommended that you try a different hard drive and power supply.
Just a personal opinion, I hope it can help you. Good luck!
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The meaning of this phrase is:
Reboot, then select an available boot device, or insert a boot disk into the boot device of your choice, and press any key to continue ......
The problem is obvious, your hard drive did not boot the system, and you should understand that there is a problem.
Since they all smell the smell of burning, I'm afraid that something is broken, and generally there are burn marks that cannot be guaranteed, but you can try it. Some well-meaning merchants still will.
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Add my QQ, what you said is not clear enough, QQ said above.
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Two possibilities. The biggest possibility is that the hard disk is not in good contact, you can try to reseat the hard disk cable. The second possibility is that the coin cell battery on the motherboard is dead and needs to be replaced.
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After booting, you need to shut down the motherboard interface first, and then open the case to check whether the hard disk cable is plugged in, or change the hard disk cable interface and try again, but you don't recognize the hard disk, so you enter the motherboard interface.
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Boot automatically enters the motherboard interface, that is, the BIOS setting interface, there are generally two common reasons.
The first is that the operating system is corrupted and the boot fails.
Second, it is a hardware failure, and the hard disk cannot be detected, usually because the hard disk is damaged, or there is no normal connection.
Check the BIOS hardware detection, if the hard disk is displayed, it is the former, and you can reinstall the system; If the hard disk is not displayed, it is the latter, please check the hard disk data cable and power cable.
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After changing the power supply, it jumps into the motherboard BIOS interface when it is turned on, which is caused by hardware changes, and it is generally OK to press F10 to save and restart. If the same problem occurs next time, then it may be that the motherboard coin cell battery needs to be replaced. The problem can be solved after the replacement.
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When the computer is turned on and enters the BIOS interface, there is generally a problem with the "boot information"! It may be because of the loss of system files caused by "Cleanup"! Or the system file is "replaced", causing a file system error!
There may also be a "sudden power failure", resulting in illegal shutdown, system scanning, and repairing hard disk failures!
All of the above can generally be avoided! Unless there is a sudden power outage!
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Check that the power cord of the hard drive is plugged in. Boot directly into the BIOS interface, in most cases, it is caused by the hard disk is not detected. Check the data and power cables of your hard drive.
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Hello. After the computer is turned on, it jumps into the motherboard interface. Don't figure it out on your own.
Don't even restore the system. Personally, it is recommended to go to the official customer service of the computer brand or the store where the computer was purchased for a comprehensive inspection and repair of the system. Professional system software for official customer service.
And it's very secure. Some suggestions. Hopefully I can.
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It could be that the hard drive is broken.
The motherboard coin cell battery is dead.
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After the computer is turned on, it directly enters the BIOS settings, and there is a high probability that the BIOS battery of the motherboard is dead, and it can be solved by replacing it with a new battery.
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Sometimes, due to some system failures, the computer reboot stays on the motherboard interface, and even the computer standby state stays on the motherboard interface, and prompts "press f1 to run setup", how to solve this situation? Let me share the solution with you, welcome everyone to read and learn.
The computer reboots and stays on the motherboard interface, and the logo does not move
Press the del key to enter the following interface, and use the cursor key to select the rightmost option "exit".
After entering the exit, this interface will appear, at this time, we use the upper and lower cursor keys to select the "load setup defaults" option, press the enter key to confirm and save.
Doing the previous step and pressing F10 to save and quit and restarting the computer should solve the problem, if the problem is not resolved, it may be another problem mentioned above. Let's tell you how to skip the motherboard logo interface when restarting and booting, we use the left and right cursor keys to select the boot option, select the white English option, that is, guide the boot configuration settings, after entering this option, use the up and down cursor keys to move to the white English option.
Press the Enter key to bring up the option box, select Disabled, then confirm, press F10 to save and exit, restart the computer and you will find that the full screen logo interface is gone.
See if your memory is reversed?
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There are several kinds of questions, and I will go down in order of the closest cause1The capacitance of the computer motherboard is bad, and the CPU cannot dissipate heat due to the fact that the CPU does not rotate due to the fact that the CPU does not rotate 3There is a problem with the power supply in the computer, 4 systems are installed more or system problems, 5 computers have viruses installed with 360 and Rising fire prevention, etc.