Question 81

The program likely closes due to the USB key not being plugged in.

The most probable reason for the program's failure to launch successfully is that it requires a USB key for verification, which is a common anti-piracy measure. Without the USB key being plugged in, the program is unable to complete its launch sequence and therefore closes immediately.

A) 32-bit program on a 64-bit computer

While running a 32-bit program on a 64-bit computer can sometimes cause compatibility issues, modern operating systems typically support 32-bit applications seamlessly. Thus, this option is unlikely to be the cause of the program closing unexpectedly.

B) CPU incompatibility

CPU incompatibility could lead to performance issues, but it is less likely to cause a program to open and close immediately. Most modern programs have minimum system requirements that ensure compatibility with a wide range of CPUs, making this option less plausible.

C) Outdated video card drivers

Outdated video card drivers might cause graphical issues or prevent a program from functioning correctly, but they would not typically result in a program launching and then closing immediately. This option does not align with the described symptoms.

D) USB key not plugged in

This option directly addresses the issue at hand, as many programs with anti-piracy features require a physical USB key for authentication. If the USB key is not present, the program will shut down to prevent unauthorized use, making this the most likely cause of the problem.

Conclusion

Considering the nature of anti-piracy technologies, the requirement of a USB key is a common practice to ensure that the software is being used legitimately. Options A, B, and C do not adequately explain the immediate closing behavior of the program, while option D directly correlates with the symptoms presented, confirming it as the correct answer.