Why can the computer enter the bios but not the system?

The computer can enter the BIOS but cannot enter the operating system. The following are possible reasons and solutions: 1. The boot sequence is wrong. Enter the BIOS interface, check the boot sequence settings, and use the hard disk as the preferred boot device; 2. The operating system file is damaged, try to start the computer in safe mode; 3. Caused by hardware failure, try to replug and unplug the hardware components to ensure that the connection is good; 4. Wrong operating system installation, try to reinstall the operating system, and ensure that the installation guide is correctly followed. operate.

# Operating system for this tutorial: Windows 10 system, Dell G3 computer.

The computer can enter the BIOS but cannot enter the operating system. There may be several reasons:

1. Wrong boot order: The boot order setting in the BIOS determines when the computer starts Which device's operating system is loaded first. If the settings are incorrect, such as setting an optical drive or USB device as the preferred boot device and ignoring the hard drive, the computer will not be able to boot the operating system from the hard drive. You can enter the BIOS interface, check the boot order settings, and use the hard drive as the preferred boot device.

2. Corrupted operating system: Corrupted operating system files may prevent the computer from starting properly. This may be caused by an abnormal shutdown, virus infection, or other reasons. You can try to start the computer in safe mode, and if you can enter safe mode, you can try to repair the operating system or reinstall the operating system.

3. Hardware problems: Certain hardware failures may prevent the computer from entering the operating system. For example, hard drive failure, memory issues, or connection issues can cause this to occur. You can try reseating and unplugging the hardware components to make sure they are connected properly. If that still doesn't resolve the issue, the faulty hardware may need to be replaced.

4. Incorrect operating system installation: If you have recently installed a new operating system and an error or interruption occurred during the installation process, the computer may not be able to enter the operating system. You can try reinstalling the operating system, making sure you followed the installation guide correctly.

If you are unable to determine the specific cause or solution, it is recommended to consult professional technical support personnel or contact the computer manufacturer for further assistance.

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