Sorry its actually DPKG packages stands for Debain self extractor. <div class="gmail_quote">On Mon, Mar 29, 2010 at 6:37 PM, MirJafar Ali <<a href="mailto:mirjafarali@gmail.com">mirjafarali@gmail.com</a>> wrote: <blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">Hello, I am sorry for writing such a vague e-mail without telling you the exact problems, because I lack the deep knowledge about Linux Operating System. I recently upgraded to Ubuntu-9.10 from 9.04 ( which are really good), but now my system hangs very frequently and the only way I can get to work is to shutdown and restart the computer. On an average it is 10-15 time a day. Upon hanging, I cann't type anything except the mouse right click works. I have to showdown the machine not using the system command but manually poweroff the machine. I am not quite sure how to pose the question properly which might help someone to pin-point the solution, also I am not sure whether my decision to upgrade was correct one. The feeling is similar to upgrading from windows XP to Vista and then repenting. Thanks. -- ubuntu-users mailing list <a href="mailto:ubuntu-users@lists.ubuntu.com">ubuntu-users@lists.ubuntu.com</a> Modify settings or unsubscribe at: <a href="https://lists.ubuntu.com/mailman/listinfo/ubuntu-users" target="_blank">https://lists.ubuntu.com/mailman/listinfo/ubuntu-users</a> </blockquote></div>