How To Repair Windows 7 From USB Flash Drive (Repair Without Installation DVD Disc)



One of the best features of Windows 7 is that it lets you create a repair disc so that you can use it when you encounter problems with the installation. You can use this recovery disc to access system recovery options.

 repair windows 7 from usb flash drive

We have already covered how to create a system repair disc in Windows 7. Unfortunately, Windows 7 doesn’t allow you create a bootable USB flash drive. So, in this guide, we will show you how to create a bootable Windows 7 recovery USB flash drive.

The procedure is simple and pretty much similar to our how to install Windows 7 from USB flash drive guide. And the best thing is that you don’t need Windows 7 installation DVD to create this recovery USB drive.


Repairing Windows 7 from a USB flash drive

Method 1:

1. Type create system repair disc in Windows 7 Start menu search box and hit enter.

 repair windows 7 from usb flash drive wihout installation disc

2. In the resulting dialog-box, select your DVD drive. Insert a blank DVD into the DVD drive and then click Create disc button to start creating Windows 7 repair disc. Wait for a few minutes to complete the burning task.

 repair windows 7 from usb flash drive wihout installation disc 1

3. Once you have Windows 7 repair disc, you can now create a Windows 7 recovery USB drive. Plug your USB flash drive and make sure that you have no data on the USB drive as we are going to format it.

4. Open Command Prompt with administrator privileges. To do this, type CMD in Start menu search field and then hit Ctrl + Shift + Enter. Alternatively, go to All programs, Accessories, right-click on Command Prompt and then select Run as administrator.

 repair windows 7 from usb flash drive wihout installation disc 2

5. In the command prompt, you need to execute the following commands.

Type DISKPART and hit enter.

 repair windows 7 from usb flash drive wihout installation disc 3

Now, type LIST DISK and press enter to see list of disks attached to your computer. In the next step, you need to select your USB flash drive that you are using to create system recovery drive (in this example, we are selecting Disk 1).

 repair windows 7 from usb flash drive guide

From now on, type all the following commands one by one and then hit enter (again, please make sure that you are replacing the DISK 1 with your Disk number).







(Format process may take few seconds)



repair windows 7 from usb flash drive wihout installation disc 4

6. Now, insert the previously created repair disc and copy all the contents (contains three items) to the USB flash drive. You have just created a bootable Windows 7 recovery USB drive. Good luck!

repair windows 7 using USB flash drive

Method 2: Users who don’t like to burn a DVD can refer this method.

1. Download Windows 7 Recovery Disc ISO file.

2. Follow the procedure given in step 4 and step 5 (under Method 1).

3. Extract the ISO file contents using WinRAR or 7-Zip to your USB flash drive to create your USB recovery drive.

4. Before you restart your PC, you might need to enable USB booting feature in the BIOS settings.

5. Good luck!

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Dylan Austin


Whenever I have a problem, I sing. Then I realize my voice is worse than my problem.

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