How to boot my Windows 7 computer from a bootable USB easily and quickly? step by step guide

Many are afraid to try boot a windows 7 computer from a bootable usband the truth is that it is not difficult, you just have to have your patience, because it is not a short process but it is easy.

We assume that if you are here it is to learn, so we are going to give you an explanationthat it will not matter if you are a 5-year-old child because you will understand anyway.

Our post is divided into two sections, one to teach you how to boot windows 7 computer from usb, and the other for you to learn how to boot a flash drive or external drive. Come on, let’s get to work.

Steps to Boot Windows 7 PC from Bootable External USB

In this section we will learn how to start a PC from a bootable external USB, for this we leave some steps below that will guide us during the process. We must bear in mind that to install Windows 7 it is necessary to comply with the following characteristics:

• 1GHz processor (32-bit or 64-bit)
• 1 GB of RAM (for 32-bit versions), or two UK memory RAM (for 64 bit versions)
• 16 GB of hard disk space (for versions of 32bit), either 20GB of disk space (for versions of 64 bit)
• graphics card with bracket DirectX 9 and with drivers WDDM 1.0 or higher

But, if we want to use Windows XP compatibility mode in Windows 7, the minimum requirements are raised to the following:

• 2GB memory RAM
• 15GB additional hard drive space

enter BIOS

For start a computer from a booted USB We only have to turn off the computer and turn it on by pressing the key that the system itself guides us to enter the BIOS, if this is not your case you can use the following keys F11, F12, F9, F8, Del, Tab. For each attempt you will have to turn the PC off and on until you can enter the BIOS.

Already being in the BIOS we will select the name of our device with the help of the up and down keys, and typing Enter. The entire installation process and the protocol required by the system will begin.

Finish the installation

To finish we just have to fill out a small form that will be necessary to install our windows 7. The options will appear in the window to choose the Language, time and date format, and keyboard.

Then it will ask us to select one option, out of two that are shown to us, but since we only want to install Windows, we click on the first option. Now we accept the terms and conditions and click next.

partition the disk

A window will open, with two options but we select only the one below that says “Custom (Advanced)”.

We will see that later it asks us Select the partition where we are going to install the operating system. Many computers have more than one partition, but for us it is better to have only one, so if you think like us, delete the others by selecting the partition and clicking “Remove“.

There will be only one partition left so that we must format it and for this we select the partition and click on the option “Format” and to install the operating system on the partition we only select the partition again and click on next.

End the process

Let’s see what A window appears with the entire process that is being carried out, there we just have to wait. When this is finished, it will ask us to restart the PC and we click on “Restart”, although if we neglect this in the same way it will restart automatically.

When the computer boots to setup, we have to enter our user for the computer. The password option is not mandatory so we can leave it blank.

This is the moment where many despair and the truth is we do not understand why. Okay, It will ask us to enter the product key, if we do not have it we can skip this step. For activate windows without password of product you can make the use of patches or also known as activators.

Then we click on “Recommended Settings”, we select our time and date, our network connection and wait for the configuration process to finish. Once the process is finished we can use our computer as we want, we hope you enjoy it.

How to create a bootable installer pendrive for Windows 7?

Here we will show you the steps to follow so that you can transform your ordinary USB into a bootable installer pendrive for Windows 7. Pay close attention and do not skip any lines of what is.

First you will need to have a USB flash drive with a minimum capacity of 4GB since this will be used to unzip the operating system file. Taking this into account, we tell you that here you will find two fairly simple methods to boot your pendrive, say no more and let’s start:

With Command Prompt

In this method, the USB will be booted with the help of the command prompt using the commands that we leave below to achieve a bootable pendrive without the need for external programs.

Enter the Command Prompt. To start with the help of our keyboard press the Windows + R keys (both at the same time) so that it opens a box like the following: When this appears, we write in the available field “cmd” and press Enter, and in this way the command prompt will open.

Format USB. In the window that opened we write the command “DISKPART” and then press the enter key. At that moment we will see a dialog box which will ask us for administrator permissions to continue with the process and we grant it by clicking on “To accept”.

We wait a few seconds and write in the box that opens “LIST DISK” and we type in enter. It will load a small list of the available disks, mostly disk 0 is the computer’s disk, that is to say that for nothing in the world should it be touched.

In our case we only have two disks available, as we already mentioned, disk 0 is the computer disk and disk 1 is the external drive (USB) where we will unzip the ISO file. If you have a list of three or more disks, you will recognize yours by its capacity.

Then we write “SELECT DISK #” in our case it is 1 and we write “SELECT DISK 1” and click enter.

We wait for the approval by the system and write “CLEAN”. With this command, everything that exists on the selected disk will be cleaned.

After this the system will tell us that the disk has been successfully cleaned and we write the command “CREATE PARTITION PRIMARY” and we type in enter. With this command, a partition will be created on the disk, but this will be the only one that the system will recognize, that is, the main one.

It will show us another warning telling us that the specified partition has been created. Then we write “ACTIVE” and we hit enter to continue. The command “ACTIVE” it is to put the partition online since it was previously created but not activated.

Then we write “FORMAT FS=NTFS” to tell the system what format we want for our USB and type enter. This process can take a few minutes. As we can see in the image, this must complete up to 100% to terminate the operation.

When this is done we proceed to write “ASSING”, press enter and finally “EXIT” and enter to exit the system “DISKPART”.

Boot pendrive. Already in this last step in the window which we write “DISKPART” we will write xcopy F:*.* /s/e/f h:/ here we will have to replace the letter F with the drive where the CD reader is located and the letter H with the letter of the drive where the USB is located and press enter. This will take a few minutes so you’d better get comfortable when you do it.

When this process is finished we just write EXIT to exit the entire system and we already have a booted USB stick with Windows 7. If you are not very convinced by this first method Well, surely the second one is, since the method below is shorter and much easier..

With Windows USB/DVD Download Tool

In this method, the help of the program that you will need to download to your computer will be necessary since it will summarize all the work of the previous method in a few clicks. The program we will use is Windows USB/DVD Download Tool, and to download it we will have to go to the following link by clicking on it

Download Windows USB/DVD Download Tool

Once the program is downloaded, it is executed in administrator mode so as not to have any inconvenience when we are using it.

Boot the USB flash drive. Once the program has started, it will ask us to locate the ISO file of the Windows 7 operating system, which we will do by clicking on “Browse” and after having located it, click on “Following” either “next”. It will also ask us to select the disk where we will decompress the ISO file and click on “Following”.

With these simple steps, the process that will make our external memory device a bootable USB to install Windows 7 will begin. The process may take several minutes, so you can go to the bathroom or watch TV while you wait..