Setting up Windows 10 across several partitions on an external hard drive
Setting up Windows 10 across several partitions on an external hard drive
Are there any tools that let you transfer Windows 10 OS across multiple partitions on an external storage? You’ve attempted to install normally but faced issues with an external drive. WinToUSB helped briefly, though it required wiping the drive first. I reached out to WinToUSB support asking if their professional version could install Windows directly onto partitions without wiping or reformatting, referencing a paid feature that claims this. They declined and recommended using bcdboot.exe. I researched bcdboot.exe, which lets you set up custom boot paths, but the challenge stays on how to install Windows onto separate partitions first before using it. As someone in car mechanics who uses a laptop for flashing vehicles, I’m dealing with compatibility problems across different manufacturers’ software. Deleting and reinstalling programs is slow and frustrating. If anyone has a better approach or solution, please share it.
For setting up multiple bootable operating systems, I rely on AOMEI Partition. This tool offers both free and premium options for cloning drives, including OS bootable media. It functions by erasing the storage space, allowing you to create a smaller partition for the operating system without losing capacity. For instance, with a 512GB drive, you can allocate half for the OS and retain the rest. I’m curious about the results but haven’t tested it yet.
Based on my previous attempts, you can usually set up Windows 10 on an external drive. The main challenge was partitioning the drive without mixing multiple operating systems. To simplify, I suggest using two or more 64GB USB sticks and installing Windows 10 on each one individually. Label them clearly so you can match the OS to the corresponding vehicle software.
As discussed, when I attempted installation, I only managed it once per partitioned drive. This led me to recommend using a dedicated USB drive for each operating system. To avoid losing them, you could store them on a keychain with the vehicle’s logo or similar identification.