Say Booting an Ubuntu Persistent session.Īppend file=/cdrom/preseed/ed boot=casper persistent initrd=/casper/initrd quiet splash noprompt.

The Try Ubuntu / Install Ubuntu screen can be removed from BIOS boot by overwriting syslinux.cfg with: default persistent

Open /isolinux/txt.cfg as root and add fsck.mode=skip to the 'Try Ubuntu without installing' menuentry, (for BIOS boot mode). Rufus After creating the boot drive, open /boot/grub/grub.cfg as root.Īdd fsck.mode=skip to the Default menuentry for (UEFI boot mode). Open syslinux.cfg as root and add fsck.mode=skip to the default menuentry for (BIOS boot mode). UNetbootin After creating the boot drive, open /boot/grub/grub.cfg as root.Īdd fsck.mode=skip to the first menuentry for (UEFI boot mode). If you also wish to remove the Try Ubuntu / Install Ubuntu screen delete 'maybe-ubiquity'. Newer versions of mkusb already include this fix. Linux ($root)/casper/vmlinuz file=/cdrom/preseed/ed maybe-ubiquity fsck.mode=skip quiet splash persistent. Mkusb After the Persistent USB drive is created, open /boot/grub/grub.cfg as root.Īdd fsck.mode=skip to the Persistent menuentry thus: The line Checking disks: 0% complete will still come up but fsck will not be run, nor will boot time be increased. The command line option fsck.mode=skip can be used to skip the disk check.

Check if usb is bootable