Rem OS: Windows 10 (any version & edition) Script Two: An alternative DISKPART script to partition a HDD / SSD for single OS assigning all available space to system (Windows) partition: Rem Format 2nd OS partition, label it, no drive letter Rem Create partition for 2nd OS using all free space Rem Notice that ID must be set exactly as shown! Rem Create & format a 450 MB recovery partition. Rem reserved letter, therefore we use a letter from Windows Setup will change this drive letter to C Rem Format OS partition, label it, assign drive letter Rem Create a 52 GB (53,248 MB) partition for primary OS Rem Create 16 MB MSR partition (will not be formatted) Rem Create & format 100 MB EFI System partition Rem Select Disk, wipe it empty, convert to GPT

Rem OS 2: Windows 10 Insider Preview (W10 IP) Rem OS 1: Windows 10 Fall Creators Update (W10 FCU) Here's a screenshot of Tony's Disk Management before we start:Ĭode: rem DISKPART script for single disk dual boot In this tutorial we will use DISKPART to convert an MBR disk to GPT, partition the disk following Microsoft's guidelines, and install two operating systems on it (we'll cover single OS partitioning and setup, too). This tutorial could have been named as 'Dual Boot - The Easy Way' Instead of simply replying to him, I decided to make a tutorial about this process because this might benefit other fellow members, too.

He also has an additional 2 TB HDD for data. In case you want more data partitions on the same disk, the script needs to be modified.Well, a few days ago Tony sent a PM telling what he wants to do: Dual boot Windows 10 Fall Creators Update and Fast Ring Windows Insider Fast Ring builds, doing this on small 120 GB SSD which is currently partitioned as an MBR disk but should be partitioned as GPT disk in new dual boot setup. The script I posted is quite basic, to partition a disk where all available space after system partitions will be used for Windows partition. This will make it a whole lot easier.Just let me know when you need a DISKPART script, I can make a custom script to you based on how you want to partition the system disk (disk where Windows will be installed). When the Fall update is released I want to convert to GPT.

Gpt iso