how to clean install windows 8.1 from usb

To perform a clean install:

Insert the Windows 8 DVD or USB drive and restart your computer.
Watch out for a “Press any key to boot…” message and press a key. ...
Select your preferences, i.e. language and time, and then press “Next” and click “Install Now.”
Enter your 25 digit product key.

How do I clean install Windows with USB?
How do I do a clean install of Windows 8.1 without a disk?
How do I install Windows 8.1 64 bit from USB?
How do I install Windows 8.1 from USB without product key?
Is exFAT the same as FAT32?
What is Windows fresh start?
How do I start Win 8.1 in Safe Mode?
Can you download Windows 8.1 for free?
How do I download Windows 8.1 to a USB?
Is Win 8.1 still supported?
How do I flash a USB?

How do I clean install Windows with USB?

To do a clean installation of Windows 10, use these steps:

Start the device with Windows 10 USB media.
On prompt, press any key to boot from the device.
On the "Windows Setup," click the Next button. ...
Click the Install now button.

How do I do a clean install of Windows 8.1 without a disk?

Refresh without installation media

Boot into the system and go to Computer > C: , where C: is the drive where your Windows is installed on.
Create a new folder. ...
Insert the Windows 8/8.1 installation media and go to the Source folder. ...
Copy the install.wim file.
Paste the install.wim file to the Win8 folder.

How do I install Windows 8.1 64 bit from USB?

How to Install Windows 8 or 8.1 From a USB Device

Create an ISO file from the Windows 8 DVD. ...
Download the Windows USB/DVD download tool from Microsoft and then install it. ...
Start the Windows USB DVD Download Tool program. ...
Select Browse on Step 1 of 4: Choose ISO file screen.
Locate, and then select your Windows 8 ISO file. ...
Select Next.

How do I install Windows 8.1 from USB without product key?

5 Answers

Create a bootable USB flash drive to install Windows 8.
Navigate to <FlashDrive>:\Sources\
Save a file called ei.cfg in that folder with the following text: [EditionID] Core [Channel] Retail [VL] 0.

Is exFAT the same as FAT32?

exFAT is a modern replacement for FAT32—and more devices and operating systems support it than NTFS—but it's not nearly as widespread as FAT32.

What is Windows fresh start?

Fresh Start lets you perform a clean reinstallation and update of Windows while keeping your personal data and most Windows settings intact.

How do I start Win 8.1 in Safe Mode?

1 Option 1: If you are not signed in to Windows, click on the power icon, press and hold Shift, and click Restart. Option 2: ...
3 Select Advanced options.
5 Select the option of your choice; for safe mode press 4 or F4.
6 A different start-up settings with appear, select Restart. Your PC will restart in safe mode.

Can you download Windows 8.1 for free?

Get the free update

The Store is no longer open for Windows 8, so you'll need to download Windows 8.1 as a free update. Go to the Windows 8.1 download page and select your Windows edition. Select Confirm and follow the remaining prompts to begin the download.

How do I download Windows 8.1 to a USB?

You will have to follow these steps next:

Download and open the Install Windows 8.1 setup file from Microsoft;
Type in your Windows 8.1 product key and initiate the download;
After the download completes, select Install by creating media;
Select USB flash drive (it should be the default choice) and insert the USB drive;

Is Win 8.1 still supported?

If you're using Windows 8 or 8.1, you're already passed the mainstream support end date – that happened back on the 10th July 2018. ... Windows 8.1 still enjoys security updates, but that will end on the 11th June 2023.

How do I flash a USB?

To create a bootable USB flash drive

Insert a USB flash drive into a running computer.
Open a Command Prompt window as an administrator.
Type diskpart .
In the new command line window that opens, to determine the USB flash drive number or drive letter, at the command prompt, type list disk , and then click ENTER.