I let my usb drive as bootable drive by next bat file Code: @ECHO OFF set WINDOWS=c:\win10 set ISO=c:\ISO set OSCDIMG=c:\imagex\oscdimg.exe "%oscdimg%" -oc -t7/14/2009,2:26:40 -h -u2 -m -b"%WINDOWS%\boot\etfsboot.com" -lGRMCULFRER_DVD "%WINDOWS%" "%ISO%/WINDOWS_10.iso" EXIT then I put files for win10 in usb drive. but during format do not appear press any key to boot ,
"%ISO%/WINDOWS_10.iso" should be "%ISO%\WINDOWS_10.iso" Why using -oc and -t and other options? IS ISO OK to boot in a VM?
there is not any problem in iso boot but if you let usb drive as first boot option , you can not complete installing window because of after pc restarting during installing windows it will start from the beginning therefore I want know how to appear press any key to boot from drive
It may be something to do with efisys.bin vs efisys_noprompt.bin. Have you run someone else's batch file? I've seen some batch files renaming these. Is your usb a WindowsToGo or hdd? Normally when you do your install "Windows Boot Manager" becomes the 1st bootable device but if your using a usb hdd then the boot order in the bios(UEFI) may not have changed...
The text is generated by a special boot sector applied to the ISO. To my knowledge, this boot sector is not applied to the USB drive and thus the text is unavailable. We had such special boot sectors for floppy disks in the past (like the VGACOPY boot sector), maybe the same can be developed for USB drives as well.
that commands in bat file are very good but I need code to appear press any key to boot from cd dvd drive
Yes, the text in question is readable in the "bootfix.bin" file that is part of the "etfsboot.com" boot sector chain applied to the ISO. It appears when booting from that (real or virtual) CD/DVD. USB drives either work as hard drives, or as "superfloppies". Both don't get that boot sector applied and thus cannot present the skipping function. Personally, I'm always boot from hard disk first, then from the removable drives. Upon booting installation, the removable drive will come up automatically if the hard disk isn't bootable, otherwise, I'll access it through the boot menu most mainboards have (F8 or F11 or F12 or whatever key is assigned). Upon the first reboot into the installation procedure, the hard disk is bootable and the removable drive won't boot anymore. Used that system for many years now. UEFI users can access the removable drive once through the UEFI boot manager, part of the UEFI settings.
found this by mistake .. Code: 06/04/2021 07:49 PM 1,474,560 efisys.bin 06/04/2021 07:49 PM 1,474,560 efisys_noprompt.bin 06/01/2021 02:25 PM 4,096 etfsboot.com 06/05/2021 02:42 AM 147,920 oscdimg.exe