Decrypt desktop USB disk startup: know which shortcut keys are

php editor Baicao decrypts desktop U disk startup: learn which shortcut keys are. When computer users perform some system maintenance and troubleshooting, they often need to start the system through a USB flash drive to complete related operations. Mastering the correct shortcut keys can help users quickly start the system when needed and improve work efficiency. Next, we will introduce the relevant knowledge and operation methods of desktop USB disk boot in detail, so that you can easily deal with various situations.

Tool materials:

Brand model: Dell Alienware Aurora R12

Operating system version: Windows 10

Software Version: Latest version

1. Which shortcut key is

1. Shortcut key refers to the operation method of pressing a combination of keys to achieve a specific function when operating the computer. For desktop USB disk boot, the commonly used shortcut key is "F12". When the computer is turned on, quickly press the F12 key (or other keys such as F2, F8, etc. depending on the computer brand) to enter the boot menu and select the USB disk as the boot medium.

2. U disk boot steps

1. First, prepare a bootable U disk containing the operating system image file. This USB flash drive needs to be created on another computer in advance. Please refer to the relevant tutorials for the method.

2. Insert the U disk into the USB interface of the desktop computer and turn on the computer power.

3. When you see the brand LOGO appear, quickly press the F12 key. If there is no response, you can try other shortcut keys, or press the DEL key during the startup process to enter the BIOS settings and set the startup option to the USB flash drive.

4. After entering the boot menu, use the direction keys to select the U disk. After pressing the Enter key to confirm the selection, the computer will start from the operating system image on the U disk.

5. Follow the installation guidance of the operating system and perform subsequent operations until the system installation is completed.

3. Usage tips and suggestions

1. Before selecting the U disk to boot, make sure that the operating system image file in the U disk is trustworthy and has been scanned for viruses. Failure to do so may result in the system being infected with malware.

2. When making a USB boot disk, it is recommended to use officially provided production tools or software to ensure the integrity and stability of the image file.

3. If the desktop computer cannot enter the boot menu through shortcut keys, you can try to restart the computer and set the boot order to U disk priority in the BIOS settings.

4. When using a USB flash drive to boot, it is recommended to remove or disable other storage devices (such as hard drives, solid-state drives, etc.) to avoid incorrect selection of boot media.

Content extension:

1. Different brands of desktop computers may use different shortcut keys to enter the startup menu. You can learn more by consulting the user manual of the relevant brand or searching for relevant information on the Internet. How to do it.

2. U disk booting can not only be used for system installation, but also for troubleshooting, system repair, data recovery and other operations. Therefore, mastering USB boot skills is very important for computer users.

Summary:

Through the introduction of this article, we have learned about the shortcut keys and steps for desktop U disk startup, and provided some usage tips and suggestions. For technology enthusiasts and novice computer and mobile phone users, mastering this knowledge can help them better use USB flash drives for system installation and troubleshooting.

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