well, sorry for english writing!! i know it's not legal to write english here but i have to!!
i try'd to install ubuntu 11.4 and in a mistake,i formated my hard drive! now,i just have live ubuntu....!!
i wanna install it,but i got this error:
[error 5]input/output error
this is often due to a faulty CD/DVD disckor drive,ora faulty
hard disck.it may hlp to clean the CD/DVD, to burn the cd......
i will translate it to persian!so please dont tell me i have to write persian!!help me to install ubuntu and i promise i will translate it!!