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It'll turn that drive into a little installation platform for a new build. Open up the Windows Installation Media tool, then follow the instructions and point it at the USB drive you want to use. Getting started with the actual steps, first plug your USB drive into a different, working PC or Mac (we've found the PC version works far more reliably, but it does also work on Mac). The Windows Installation Media tool on another computer.A USB thumb drive that has at least 8GB of free space.A licence key that you've bought for Windows 10 Home or Windows 10 Pro.
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I wish I had this guide handy 4 hours ago.SCROLL TO CONTINUE WITH CONTENT How to install Windows 10 from a USB driveīefore you get started, you're going to need three fairly simple things:
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Boot from partition and install Windows.Copy contents on the ISO to the partition.In Windows Explorer, right-click on the USB partition you just create it, and format it in FAT32.Type in ASSIGN - this will give your partition a letter.
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Type in CREATE PARTITION PRIMARY SIZE=6000.Type in CLEAN - this will literally obliterate the partition table, so use caution and backup the drive if you needed any info on it (I hope not - you’re using it as an installer surface).Type in SELECT DISK X, where X is the number identifying the flash drive.Note the USB flash (look at the size to see which one it is). Run the Command Prompt as Administrator.That’s right, you paid for a 64GB USB flash, and now you’re going to make it appear as if it is 6GB, with the help of our old friend DISKPART. How do you solve that without buying a new small flash drive, and formatting is as NTFS? By temporarily making your large flash drive be smaller. WUDT would format the drive into NTFS, and still put the right content on it, but the machine would never treat the USB as something to read an OS installer from. So what’s the deal here?Īs it turns out, the expectation is that the flash drive will be formatted in FAT32, with the ISO contents on it. My Surface Pro 3 would just refuse to even look at the USB for boot information. Following the typical dance, I installed the Windows 7 USB/DVD Download Tool, downloaded a Windows 10 ISO from my Visual Studio subscription download site, used WUDT to put the ISO on the flash drive and… nothing. Got an interesting problem today - had to re-image a Surface Pro 3, but only had a 64GB flash drive handy.
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