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How to boot from mobile hard drive

2026-01-07 00:34:33 science and technology

How to boot from a portable hard drive: Detailed guide combined with hot topics

In today's digital age, mobile hard drives are not only data storage tools, but also serve as portable operating system boot disks. This article will introduce in detail the steps to boot from a mobile hard disk, and integrate hot topics on the Internet in the past 10 days to provide you with a practical reference.

Directory

How to boot from mobile hard drive

1. Preparation
2. Make a bootable mobile hard drive
3. BIOS/UEFI settings
4. Solving common problems
5. Inventory of hot topics in the past 10 days

1. Preparation

Before you begin, make sure you have the following items ready:

Itemsrequest
Mobile hard driveCapacity ≥32GB, USB3.0 and above recommended
operating system imageISO or IMG format
Make toolsRufus, Ventoy or Etcher
Backup computerUsed to create a boot disk

2. Make a bootable mobile hard drive

Take the Rufus tool as an example:

stepsOperating Instructions
1Download and run Rufus (official website: rufus.ie)
2Plug in the mobile hard drive and the software will automatically recognize it.
3Select operating system image file
4Select GPT (UEFI) or MBR (Legacy) as the partition type
5Click the "Start" button and wait for completion

3. BIOS/UEFI settings

Startup menu shortcut keys for different brands of computers:

brandStart menu keyBIOS setup key
LenovoF12F2
DellF12F2
HPF9F10
ASUSF8Del

After entering the BIOS, you need to complete the following settings:

1. Turn off Secure Boot (secure boot)
2. Enable USB Boot support
3. Adjust the startup sequence and put USB devices at the top

4. Solving common problems

questionsolution
Unable to recognize mobile hard driveTry changing the USB interface or using a USB2.0 port
Black screen after startupCheck the integrity of the image and recreate the boot disk
Prompt "Missing operating system"Repartition and set active partition
too slowUse USB3.0 interface and high-speed mobile hard disk

5. Inventory of hot topics in the past 10 days

Combined with the current hot topics on the Internet, the following topics have attracted much attention:

Rankingtopicheat index
1New features in Windows 11 24H29.8
2The era of AI PC is coming9.5
3Development of domestic operating systems9.2
4New data security regulations8.7
5Popularity of USB4 interface8.5

Technology Trend Watch:

1.AI integration:Microsoft Copilot will be deeply integrated into the Windows startup process
2.Security upgrade:TPM 2.0 becomes the new standard for startups
3.Cross-platform:Linux distribution's optimization of mobile hard disk startup has been significantly improved

Summary:

Booting from the mobile hard disk can not only achieve system maintenance, but also serve as a portable working environment. With the popularity of USB4 and Thunderbolt interfaces, the practical value of this technology will continue to increase. It is recommended that users choose new startup tools such as Ventoy, which can start multiple systems on a single disk and flexibly respond to the needs of different scenarios.

Note: Please back up important data before operation. Wrong settings may result in data loss. When encountering complex problems, it is recommended to consult professional technicians.

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