I am currently usin ubuntu 7.10 with all updates upto date.But yesterday only i downloaded alternate cd image to upgrade my system to 8.04 n tried to upgrade through the image burned on cd.
The updation started n also downloaded some files from internet durin updaion process but it kept on closin while in creating new software channels option (hope remember the option correctly) and then a notification started to appear as new updates available.this also came up wit giving option to partial update which i tried 3-4 times but again same,closin in channel part.
Now i went wit updation process instead of partial upgradation procedure and it shhowed 627 updates available n 88.7 mb of files to b downloaded.I downloaded all n started off wit update process but in middle only system got off due to power failure n updation process got interupted.
Now when starting ubuntu i am seeing different different windows opening n closing by itself n after that it shows option to delete OAFIID: DeskBar_Applet . I didnt delete n chose to keep it but everytime this poped up,so deleted it.In both case before n after deletion I cant access anythin,Place->Computer or anythin.Cant open anythin n also dvd rom is gettin locked.
Please help wat to do,no much idea about linux as completely new here.Please help me out.