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