when i turn my PC on that says ubuntu,recovery and bios i think i click on ubuntu then get a black screen with a blinking cursa tonight i typed in start x and it loaded PC worked how it should but why doesn't it go straight to the page were i put my password in, i should get ubuntu with dots underneath, then the screen to put my password in but i don't and if i shut my PC down it takes longer then i cant get internet and i have to keep returning to the page and click ubuntu eventually it boots up my friend suggested i type start x on the black screen which i did tonight i am aware its probley something i did when i first loaded ubuntu os i had the PC built for me with no os onit because i wanted a fresh linux/ubuntu systen