There is also an hd2 which apparently has no partitions. gpt1 is 'Filesystem type fat - label 'SYSTEM', UUID OAEO-EC9E partition start 1024 kib - Total size 266240 kib' It lists (by hitting tab at the second parameter) gpt2, gpt3, gpt4 but they all say 'No known filesystem detected'. Possible devices are memdisk hd0 hd1 hd2. Search -set=root -file /EFI/Microsoft/Boot/bootmgfw.efiĬhainloader /EFI/Microsoft/Boot/bootmgfw.efi I can boot Windows successfully with the following commands Anywhere else TAB lists possible device or file completions.įrom here I can type in commands like 'help'

For the first word, TAB lists possible command completions.

Minimal BASH-like line editing is supported. It does not have a list of options like 'Try Ubuntu without installing'. The problem, is the screen with grub is a blank command prompt. The USB boots to grub as a black screen not purple. The BIOS recognizes the USB as uefi (it is listed as UEFI: SanDisk). Hello, yes it is UEFI (a laptop about a year old).

Winusb ubuntu