[. . . ] WD hard drives are precision instruments and should be handled with care during unpacking and installation. [. . . ] Do not allow clothing to come in direct contact with the hard drive or circuit board components. Avoid touching the circuit board components on the bottom of the hard drive. Before performing any hardware installation, back up your existing data. Before handling the hard drive or any other components, discharge static electricity by touching the metal chassis of your computer or by using an anti-static wrist strap. [. . . ] Se till att följande saker finns tillgängliga: WD-hårddisksats, handbok till datorn, handbok till operativsystemet samt den CD eller DVD som operativsystemet levererades på, drivrutiner till SATA-kontrollkortet (om tillämpligt) samt stjärnskruvmejslar och spårskruvmejslar. [. . . ]