2021-06-13 Ventoy is a big deal right now and simple but it can fail on some PCs. E2B has never failed for me yet. I use both.
I have Win7 64 and 32 working along with XP.
Make sure files are contiguous and no fragments with WinContig.
I don't change the menu but only the file name to match the menu.
Here is a good tutorial
Here is the Easy2Boot Blog
This site has Win7 with SP1 ISO downloads
To remove this message and the 5-second delay, create a text file of any size (even 0 bytes)
named \_ISO\nodelay in the \_ISO folder on the E2B USB drive so that it's full name is
nodelay.txt.