5A Internet Lab
Visit www.crucial.com and follow the wizard to answer the following questions: Is you computer capable of being upgraded? How many RAM slots are present in your system? What is the maximum amount of RAM each slot can hold? What type of RAM does your system need?

5B Internet Lab
The textbook listed the Athlon FX 64 in tables 5B.2 and 5B.3. XP currently does not support the 64-bit processing of this chip. Research the steps needed to upgrade Windows to support 64-bit processing.