MCSA/MCSE 70-270 Exam Prep 2: Windows XP Professional

Finally, a number of changes in the MCP program affect how frequently you can repeat an exam and what you will see when you do:

• Microsoft has an exam retake policy. The rule is "two and two, then one and two." That is, you can attempt any exam twice with no restrictions on the time between attempts. But after the second attempt, you must wait two weeks before you can attempt that exam again. After that, you are required to wait two weeks between subsequent attempts. Plan to pass the exam in two attempts or plan to increase your time horizon for receiving the MCP credential.

• New questions are always being seeded into the MCP exams. After performance data is gathered on new questions, the examiners replace older questions on all exam forms. This means that the questions appearing on exams change regularly.

These changes mean that the brute-force strategies for passing MCP exams have lost their viability. So if you don't pass an exam on the first or second attempt, it is likely that the exam's form could change significantly by the next time you take it. It could be updated from fixed-form to a case-study format, or, even more likely, it could have a different set of questions or question types.

Microsoft's intention is not to make the exams more difficult by introducing unwanted change, but to create and maintain valid measures of the technical skills and knowledge associated with the different MCP credentials. Preparing for an MCP exam has always involved not only studying the subject matter but also planning for the testing experience itself. With the continuing changes, this is now truer than ever.