Windows8 Dual Boot

O "Pesadelo"!!!!!

Grandes problemas a vista pois o Windows 8 necessita um sistema com UEFI + Secure Boot.

Vamos ver um caso especial. Tentando um dual-boot com Windows 8 + Ubuntu

O sistema de disco é GPT.

Ferramentas úteis

• gparted, gdisk
• testdisk (muiiiiiito útil) recupera partições perdidas
• bootrepair (do ubuntu) corrigi erros no boot

gdisk

GPT fdisk (gdisk) version 0.8.8

Partition table scan:
 MBR: protective
 BSD: not present
 APM: not present
 GPT: present

Found valid GPT with protective MBR; using GPT. 

Command (? for help): p
Disk /dev/sda: 976773168 sectors, 465.8 GiB
Logical sector size: 512 bytes
Disk identifier (GUID): 804C5045-D966-9B40-ABA7-B09275DF413B
Partition table holds up to 128 entries
First usable sector is 34, last usable sector is 976773134
Partitions will be aligned on 8-sector boundaries
Total free space is 4170660 sectors (2.0 GiB)

Number  Start (sector)    End (sector)  Size       Code  Name
  1            2048          821247   400.0 MiB   0700  
  2          821248         1435647   300.0 MiB   0700  
  3         1697792       904041528   430.3 GiB   EF00  
  4       904042488       904042503   8.0 KiB     8200  
  5       907948032       943214591   16.8 GiB    0700  
  6       943214592       976773119   16.0 GiB    0700