lenovo 联想电脑-数字下载恢复服务使用指南说明书-USB迷|专注于互联网分享

2024年4月14日发(作者：项香巧)

Lenovo Digital Download Recovery Service (DDRS)

Steps to create a Lenovo Recovery USB key

Lenovo Digital Download Recovery Service (DDRS) downloads all of the files needed to create a Lenovo Recovery USB key. A

Lenovo Recovery USB key enables you to reinstall Microsoft Windows® and other Lenovo-installed files onto your Lenovo

computer. The USB key reinstalls the version of Windows for which the computer is licensed.

Lenovo DDRS is limited to models enabled for USB recovery. You can check if your computer supports Lenovo DDRS from the

Lenovo Recovery Media Eligibility website.



System Hardware Prerequisites

How to download files from Lenovo and create the Recovery USB key:



Submit digital download recovery order

Download the Lenovo Digital Download Tool and the recovery files

Download the Lenovo USB Recovery Creator tool and create the Lenovo Recovery USB key

Using the Lenovo Recovery USB key

Using the Lenovo Digital Download Tool

Using the Lenovo USB Recovery Creator tool

Frequently Asked Questions

System Hardware Prereq uisite s



16GB or larger USB 2.0 or 3.0 key (Note: all data on the USB key will be deleted.)

A computer to download the recovery files and create the USB recovery key

At least 20GB of free space for downloading recovery files

Microsoft Windows® 7 or a newer version

20 Mbps or higher Internet connection (recommended)

How to download files from Lenovo and create the Recovery USB Key

1. Submit digital download recovery order

Go to the Lenovo Recovery Web page at /lenovorecovery/entitlement.

Follow the instructions on the Lenovo Recovery Web page to complete a digital download order.

Within a few minutes after submitting the order, you receive an order confirmation e-mail.

2. Download the Lenovo Digital Download Tool and the recovery files

Click on

the Lenovo Digital Download Tool to download the tool from Lenovo.

the Lenovo Digital Download Tool, and type your Lenovo ID and password that was used when the digital

download order was placed. Then, click the Sign-in button.

the instructions displayed to start downloading the recovery files. For additional information on using the

Lenovo Digital Download Tool, go to: Using the Lenovo Digital Download Tool.

Note: Recovery files are several gigabytes in size. Depending on your network connection, this process can take several hours.

The Lenovo Digital Download Tool shows the time remaining to complete the process.

3. Download the Lenovo USB Recovery Creator tool and create the Lenovo

Recovery USB key

Click on the version of

computer:

Lenovo USB Recovery Creator tool based on the installed Windows® version on your



Lenovo USB Recovery Creator tool for Windows® 7

Lenovo USB Recovery Creator tool for Windows® 8 or later

Note: Both the Lenovo Digital Download Tool and the Lenovo USB Recovery Creator tool must be in the same folder location

in your computer.

After all recovery files have been downloaded, open the Lenovo USB Recovery Creator tool.

Note: Do not alter the recovery files or file structure after the files have been downloaded from Lenovo. Changing or deleting

any file or modifying the file structure will affect the creation of the USB Recovery key.

Insert the USB key that you want to use as a Recovery USB key into one of the USB connectors.

In the Lenovo USB Recovery Creator tool, select the USB key you inserted and the recovery master file (*.RMF) located in

the folder where you downloaded the recovery files.

Note: All data on your USB key will be deleted. Backup any data you want to save before you continue.

Follow the instructions displayed to complete the creation of the USB recovery key. For additional information using the

Lenovo USB Recovery Creator tool, go to: Using the Lenovo USB Recovery Creator tool

Note: At the end of the USB recovery-creation process, the tool will display a prompt asking whether you want to keep or

delete the recovery files that were downloaded to your computer. If you delete the recovery files from your computer, you will

not be able to create another USB recovery key.

4. Using the Lenovo Recovery USB key

After creating the Lenovo Recovery USB key, the USB key can be used to reinstall Microsoft Windows® at any time on the computer

models for which it was created. To use the USB key, insert the USB key into the Lenovo computer on which you want to restore the

operating system. Then, restart the computer to begin the recovery process.