Be safe. Stay home. While working longer days now, COVID-19 has given an opportunity to brain dump topics I have been meaning to properly document.
Case-and-point: easy2boot is wonderful. You can boot literally anything off a USB stick. Windows 10 unattended? Yes. Name-your-partition-ISO? Yes. Tivo MFS Tools for hard drive cloning? Yes. Linux flavors? Absolutely. Random PCs that only do BIOS updates via ISO? Yes. And the list goes on… I use it almost daily and support the developer.
Hard to believe its been almost 5 years since relying on easy2boot. 2015 Post: easy2boot & WSUS Offline; a must-have USB stick for Technology professionals
In the past few months, easy2boot can now UEFI Secure Boot a Windows 10 Recovery Environment from a FAT32 secondary partition, from there you can swap in an .imgPTN file (now .imgPTN23), reboot, and now load whatever OS you choose from UEFI Secure Boot. Brilliant!
The easy2boot site does a superb job in documenting technical details however that is partly the challenge; its a lot to understand. My use case: an all-power bootable USB stick for Windows installations and WinRE to swap in-and-out different versions. I prefer two identical USB drives for redundancy. Two 64GB USB3.0 all-metal key-chain drives.
- Download the latest version (as of writing: Easy2Boot_v2.00A_password_is_e2b.zip)
- Make a new USB stick.
As of v2.00, “The main change is that when you make a new drive, it will now download the agFM files and copy them to the second FAT32 partition (if present). This allows UEFI-booting to the agFM grub2 File Manager system. All thanks to ‘a1ive’ for developing his grub2 branch and agFM.”
Make_E2B.exe and Make_E2B_USB_drive.cmd – downloads agFM if 2nd FAT32 partition is made. If drive is <128Gib then 2nd FAT32 partition of approx 500MB is automatically made.
- Because my USB drives are 64GB, I resize (enlarge) the secondary FAT32 partition to ~1.2GB in size to handle the WinRE image [next step].
- Add nodelay
- Add “No key (choose a version to install).xml” to the _ISO\WINDOWS\WIN10\ and _ISO\WINDOWS\WIN7\ directories if not already present. These answer files allow for the “Repair” option.
- Copy Win10 ISOs (I always keep a few builds handy; both x86 and x64 combo)
- Copy Win7 USB3 ISO (if you have a reason; helpful still for in-place upgrades for activation)
Windows 10 x64 v1909 Injected.imgPTN23. The .imgPTN23 file extension is important. Follow the Adding UEFI/.imgPTN images guide carefully; specifically the “To convert an ISO to .imgPTN file for UEFI-booting” section.
Win10XPE_x64.ISOto the root of your secondary FAT32 partition. This is what you can UEFI boot. You have to make this .ISO file; use Win10PE utility to do it.
Enjoy easy2boot! Its quite wonderful and actively developed. Please support the developer who probably spends a good percentage of their life on this project.