Hi, i just installed a new 120GB hard drive on my compaq PIII...and then i installed winxp pro...everything went fine but then it said computer will restart, but when it came back on nothing happened, there is a cursor that keeps blinking on the top left corner of the screen, i waited for i a while but nothing happened so i restarted the comp, but still the same, the cursor keeps blinking at the top...any suggestions