Hello All,

Today when I was trying to installing Ubuntu 13.04 on my system suddenly I got stuck with resolution issues. After installation, it worked properly for few minutes but later on when I try to search or open any new application, first my screen got little blur and later on slanting lines start coming. To resolve this, I installed Ubuntu multiple times but problem remained same.

After a great hunt I came across Ubuntu form

http://askubuntu.com/questions/294561/ubuntu-13-04-monitor-resolution-issues-on-older-nvidia-card

This helped me to resolve the issue . The problem was because of the nvidia driver, which I think was not compatible with my system, so first I need to remove it and re-install it again.

I followed the steps as stated in the web-page to resolve the issue.

Hope this will help you too.