14.04 "Restoring Previously Installed Packages" ERROR

[Nang_Nang]

I'm installing Trusty via USB, and this step's taken more than 1 hours :( The indicator's not moving anymore :(
What should I do now????
Is there anybody encountered this error?

[bapoumba]

Your thread is tagged as Solved. You can untag it from Thread Tools.
Have you checked your ISO ?

[Nang_Nang]

Your thread is tagged as Solved. You can untag it from Thread Tools.
Have you checked your ISO ?

I download it from Ubuntu.com :( the ISO is okay

[bapoumba]

I download it from Ubuntu.com :( the ISO is okay

OK, I assumed you checked like recommended here : https://help.ubuntu.com/community/HowToMD5SUM

You may want to give hardware details so that people can help you.

[Nang_Nang]

OK, I assumed you checked like recommended here : https://help.ubuntu.com/community/HowToMD5SUM

You may want to give hardware details so that people can help you.

thank youu!
i'm installing on Dell vostro 3550 :/ i saw some user met this problems like me but there's no one can solve till now :(

[slougheed-bcs]

I know this is really old but... I've seen this error multiple times. I tempted fate and reset the computer to see what would happen. So far so good, the machine booted up and no problems.