UBUNTU INSTALLATION

UEFI VS LEGACY

UEFI•Supports GPT•128 Primary Partitions•Secure Boot•Increased Boot Speed•Supports partition > 2TB

LEGACY•Supports MBR•4 Primary Partitions•Partitions Upto 2 TB

1) Legacy & Older Windows

2) Legacy & Windows 8

3) UEFI & MBR & Windows 8

4) GPT & Windows 8

Windows+r cmd diskpart List disk

WINDOWS 8 BUT NOT GPT ( * )

msinfo32

PARTITION

If Primary Partitions >= 4 & ! GPT -> convert to logical using Acronis else VMWARE

SHRINK

CREATE BOOTABLE USB

TURNOFF FAST STARTUP

Click on battery &

power options

What power button does

Change settings

unavailable

TURN OFF SECURE BOOT & TURN ON LEGACY SUPPORT

Dell

F2/F12

Legacy Support

ON

HP

ESC/F9

Legacy Support

ON

Vaio Lenovo

Assist Small Button

Legacy Mode

BIOS SETUP

LET US BEGIN

THE REST JUST HAPPENS…

SUMMARYCheck your type GPT/MBR

Partition

Create bootable

Fast startup

Legacy Support & secure boot

Somethning Else & Ext4 ‘/’ & Swap Area

The Rest just Happens

THANK YOU

- Ankit Jain