cannot type the letter w (am using on screen keyboard); system beeps (for about one minute) when starting up; and fills in my password when signing on
Operating system:Windows 7 Home Premium (64 bit) Service Pack 1
System root: C:\windows
Available physical memory: 2663 MB
CPU: AMD C-50 Processor
Drive Info:
C: 285.29 GB
Internet Explorer: 11.0