Few people know that Is it possible to boot W7 from a USB. This allows obtaining different benefits for the user due to the mobility it offers and the non-use of equipment resources.
For this reason It is convenient that you know the step by step to configure the BIOS and thus be able to boot Windows 7 from a flash memory. This guide can be found in the following paragraphs.
But this is not all, we will also teach you how to create a usb from scratch to start w7 Y we will show you the best tools to boot a USB flash drive. Check out.
Learn step by step how to configure the BIOS to boot Windows 7 from a USB
Before you start configuring the BIOS to start windows 7 from a memory USB, You will need to have a flash drive that generates the boot process and has a capacity of 16 to 20 GBfor an architecture of 32 or 64 bit respectively. You will also need your computer to have a processor of at least 1 GHz and 2 MB RAM. You don’t have to forget that the hard disk space that you should have empty has to be around 18GB.
Refering to graphics cardyou must ensure that it supports DirectX 9. You must take into account that the mouse does not work in the BIOS, so you will have to use the directional arrows on the keyboard to move through the different options that you will see on the screen. Every time you want to click you will have to press the key Enter. Once you have all the requirements fulfilled, you will have to turn off the computer, connect the USB memory and then turn on the PC.
Next, you will have to press the key EscO well F2, F8, F9, or F10, depending on the hardware of your computer (these indications will appear on the screen, so you should not worry). Once you have entered the BIOS you will have to select the name of the USB what did you connect You can find this in the section UEFI. Go to the option Hard Drive BBS Priorities and click on it. Choose the flash memory you have connected and then choose And it is.
It will take you to a new screen in which you must choose Boot Options as the first option. Then you will find a menu in which you will have to select the option Save & Exitwhich is usually the key F10. To finish press Enterthis will make the computer boot from memory USB.
Steps to create a bootable Windows 7 USB from scratch
You will have different options to create a bootable USBsince you can use the same operating system to boot the memory or a third-party tool.
If you want to do it through the command prompt you will have to follow these steps:
- Press the keys together Windows and R.
- Then write the cmd in the command line bar and click To accept.
- Enter the command DISKPART and press Enter.
- Click on Yes when the window appears so that grant administrator permission and you can continue with the task.
- then write LIST DISK.
- You will see a list with the different disks that you have connected to the computer, being the disk number 0 that of your computer (that is, it is the hard drive, so you should not touch this element at any time). Choose disc 1for this you will have to write SELECT DISK 1.
- run the command CLEAN.
- In this way you will have finished with the cleaning of the memory. What you will have left is to partition it so that the system recognizes it as main. For this reason you will have to write CREATE PARTITION PRIMARY.
- After a few minutes enter ACTIVE and then FORMAT FS=NTFS.
- Once you have indicated the format you want, you will have to execute ASSING and then EXIT.
- To finish, you will have to re-enter DISKPART and write xcopy to boot the flash drive. Finish typing EXIT.
If you wish boot the usb by means of a third-party tool you can choose Rufus.
Which you will have to download for free and follow these steps:
- Connect the USB to the computer.
- Choose in the device field the name of the flash memory.
- Next, select file systemwhich will be by default FAT32.
- Lastly, choose the cluster size and click Start.
- after a few minutes you will have your USB memory booted and ready to be used.
List of the best programs to create free bootable USB
We will show you below a list with the best programs to create bootable USB:
Windows 7 USB Download Tool
We couldn’t start this list without the official tool offered by Microsoft. This software that you will have to download to your computer will allow you to boot your USB in a few steps. Thanks to its intuitive interface, you are going to connect the flash memory and then click on the option Run. When you are done with this, you will have to follow a small guide that will help you to finish the task. Its download is free and does not require many storage resources or memory consumption RAM from your pc.
WinSetupFromUSB
With this tool you will be able to use the memory USB to start w7 on any computer. Supports designs for Windows ISO either 32-bit or 64-bitwhich makes it a good alternative when booting a USB. Its use is free and it has updates that you can download directly from its original website.
YUMI
When you need to install several operating systems on a USB, this tool is ideal because it allows you to partition the storage to incorporate several programs. Therefore, every time you want to boot an OS that you have stored in flash memory, you only have to choose which one you want and then run it. It has updates that allow to correct errors and improve its performance.
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