HP Compaq 620 Notebook-PC - Manual (Page 84)

6 Drives
Identifying installed drives
To view the drives installed on the computer, select Start > My Computer.
On models with a secondary hard drive (drive D), the optical drive becomes drive E. The next drive
added to the system, such as a new USB drive, will be assigned the next available drive letter.
Handling drives
Drives are fragile computer components that must be handled with care. Refer to the following cautions
before handling drives. Additional cautions are included with the procedures to which they apply.
72 Chapter 6 Drives