Final answer:
Option D, 'There are adequate program run instructions for operating the computer,' is not a general control, as it pertains to operational tasks rather than security, integrity, and control measures.
Step-by-step explanation:
The question asks which of the given options is not a general control in the context of computer operation and security. General controls are policies, procedures, and technical measures used to prevent unauthorized access, alterations, theft, or physical damage to computer resources and to ensure the accuracy and reliability of the computer data.
- A) Computer performed validation tests of input accuracy.
- B) Equipment failure causes error messages on monitor.
- C) There is a separation of duties between programmer and operators.
- D) There are adequate program run instructions for operating the computer.
Options A, B, and C are examples of general controls. Option A relates to ensuring data integrity, option B to error detection and correction, and option C to preventing fraud and errors through separation of responsibilities. Option D, however, while important, is more related to ensuring that operational tasks can be performed correctly and consistently rather than to general controls themselves. Therefore, the correct answer is D) There are adequate program run instructions for operating the computer.