Possible Duplicate:
How do I improve boot speed?
In ubuntu "example" folder, it shows me that Ubuntu is ready to work in just 7 second.
how can I make my ubuntu boot as fast as that video? I tried googling found all around the forum and blog only told me to profiling, add "profile" to grub config file and concurency=shell
to initrd, remove junks, remove unecessary startup apps(but i have no startup list yet)
I have tried it all but nothing changes.My ubuntu shows my desktop in 32 second, still same.
I have Ubuntu 12.04 on acer aspire4739 x86(32bit)