I have an Asus Q400A laptop with Windows 8 preloaded. I also installed Windows 7 and Ubuntu 12.04. Windows 7 is the main OS; Windows 8 and Ubuntu 12.04 are running alongside of it.
I wanted to try 13.04, so I downloaded the iso.img file and burned it to a CD. When I ran the CD it says:
Secure boot not enabled!
Can someone explain what this means and how to resolve it?
Also I already have partition (I) for Ubuntu. How do I install the new Ubuntu version on that disk partition?
All I see is 750GB; it doesn't mention any of the partitions that I have.
This is the output of bootinfoscript
:
Boot Info Script 0.61 [1 April 2012]
============================= Boot Info Summary: ===============================
=> Windows is installed in the MBR of /dev/sda.
sda1: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Boot/BCD
sda2: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System: Windows 7
Boot files: /Windows/System32/winload.exe /wubildr /wubildr.mbr
sda3: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: No errors found in the Boot Parameter Block.
Operating System:
Boot files: /bootmgr /Windows/System32/winload.exe /wubildr
sda4: __________________________________________________________________________
File system: Extended Partition
Boot sector type: -
Boot sector info:
sda5: __________________________________________________________________________
File system: ntfs
Boot sector type: Windows Vista/7: NTFS
Boot sector info: According to the info in the boot sector, sda5 starts
at sector 2048.
Operating System:
Boot files:
============================ Drive/Partition Info: =============================
Drive: sda _____________________________________________________________________
Disk /dev/sda: 750.2 GB, 750156374016 bytes
255 heads, 63 sectors/track, 91201 cylinders, total 1465149168 sectors
Units = sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 4096 bytes
Partition Boot Start Sector End Sector # of Sectors Id System
/dev/sda1 * 2,048 206,847 204,800 7 NTFS / exFAT / HPFS
/dev/sda2 206,848 1,044,482,047 1,044,275,200 7 NTFS / exFAT / HPFS
/dev/sda3 1,044,482,048 1,260,343,295 215,861,248 7 NTFS / exFAT / HPFS
/dev/sda4 1,260,343,296 1,465,145,343 204,802,048 f W95 Extended (LBA)
/dev/sda5 1,260,345,344 1,465,145,343 204,800,000 7 NTFS / exFAT / HPFS
GUID Partition Table detected, but does not seem to be used.
Partition Start Sector End Sector # of Sectors System
"blkid" output: ________________________________________________________________
Device UUID TYPE LABEL
/dev/loop0 squashfs
/dev/sda1 AAC60DEFC60DBC97 ntfs System Reserved
/dev/sda2 A2523D25523D0019 ntfs
/dev/sda3 5A9C3F189C3EEDDF ntfs
/dev/sda5 205CC68A5CC659E4 ntfs New Volume
/dev/sr0 iso9660 Ubuntu 13.04 amd64
================================ Mount points: =================================
Device Mount_Point Type Options
/dev/loop0 /rofs squashfs (ro,noatime)
/dev/sr0 /cdrom iso9660 (ro,noatime)
=============================== StdErr Messages: ===============================
No volume groups found