I want to install Ubuntu with window 7 as a dual boot PC.
After Booting from pendrive when I choose "intall ubuntu on Hard disk" , then installation window comes, I choose "do not connect to wifi right now". Then choose "installation type alongside window 7". After clicking "continue" a black scrren comes for 2 seconds and then my pc again restart and window 7 starts every time. (after step 4 as mention on http://www.ubuntu.com/download/help/install-desktop-latest)
I am using my pen drive to boot (I made it Ubuntu bootable from http://www.pendrivelinux.com ) and i tried this installation using wifi connected and disconnected as well as.But i prefer to disconnected during installation.and these are not the actual problem.
(After booting from pen drive selecting after install ubuntu on Hard disk it goes to select language option and then prepare to install Ubuntu and after the step "install alongside window7" pc again boot to window 7 (That is the Problem). But first and second time after boot instead of installation window it directs into a black screen command modes where lots of commands are shown and it shows write help command.Then i am unable to do anything and have to turn off my laptop with power key.)
I want to install Ubuntu in D drive alongside Window 7. Is it okay or wrong and how to do this.
But actual problem is my ubuntu installation fails after selecting "install ubuntu alongside window7"
I am using Ubuntu 12.04 desktop- i38.iso (735,358,976 bytes)
Md5sum is : d791352694374f1c478779f7f4447a3f
Laptop model: compaq presario cq62 -112tu
RAM: 2 GB
Intel i5 430 M processor
290 GB HDD: C drive 29.2 GB free of 49 GB;
D drive 121 GB free of 122 GB and
E drive 21.3 GB free of 127 GB
and HDD is simple (not dynamic)
PLEASE HELP!!!! THANKS IN ADVANCE.