I have a letter from hp stating they reloaded my hardrive-OS/Driver Corrupt. Is there any way to check my computer to find out if hp did anything at all except perhaps put it through a system recovery, Maybe? I am still having the same problem I had before with it not displaying the taskbar and pointer on restart. I already put it through a full recovery with the discs I purchased, but it still won't display the taskbar on restart, It's only 9 months old, using Win 7 64 bit