Technical Certification Requirements means objective requirements regarding the proper operation of the Software Titles in conjunction with the Xbox 2 and Xbox Live [***] to ensure proper functioning of the Software Titles on the Xbox 2 and Xbox Live, including that (i) the Software Title initiates and functions properly when put into the Xbox 2, (ii) the Software Title does not contain any viruses or other code that are likely to cause damage to the Xbox 2, Xbox Live or other Xbox games, (iii) the Software Title does not contain crash bugs that recur under common operational and game play circumstances, (iv) the Software Title operates correctly in conjunction with all authorized peripheral products and Xbox 2 hardware configurations with which the Software Title is intended to be used, and (v) the Software Title does not corrupt any writable media or devices attached to or incorporated into the Xbox 2, such as the built-in hard disk and authorized memory card peripherals. It is further understood by the parties that in some cases to ensure correct use of the hardware, specific function calls and libraries may be required under this provision. The Technical Certification Requirements will be set forth in the Xbox 2 Guide and enforced during Certification. The above requirements anticipated for inclusion in the Xbox 2 Guide are representative of the types of requirements appropriate to ensure that each Software Title correctly uses, and functions properly on the Xbox 2 and with Xbox Live. Microsoft reserves the right to add additional requirements to the Technical Certification Requirements in accordance with Section 6 below.