PeToUSB Downloads

PeToUSB is a small, simple, easy-to-use, smart and reliable Win32 GUI application for formatting and making bootable, USB Flash Memory Drives and USB HardDisks and optionally copying the output from a successful BartPE/WinPE build to the device. There are options to backup/restore the MBR on a device.

PeToUSB does not make the device DOS bootable, it makes it XP bootable (ie: the bootstrap code will look for NTLDR).

To make a UFD bootable requires it to be formatted to FAT16, the partition set as bootable AND the volume boot sector id to be set to 0x80. If all this is done the UFD should be bootable on any system whose BIOS can boot to USB-HDD.

Some UFDs partition tables have been set to a starting offset of 32 sectors, this will not be bootable under USB-HDD. It seems that USB-ZIP requires this, USB-HDD requires offset of 63 sectors.

If your UFD still wont boot after this type of format then either your UFDs chipset isnt capable or t...