Correct Answer. A. Clear the browser cache and cookies Clearing the browser cache and cookies can help reset browser functionality, potentially resolving issues with storing passwords and form data by removing any corrupted cache that may be interfering with this feature.
Option B is incorrect because private browsing mode generally disables the feature to save form data and passwords, which is counterproductive Option C is incorrect as security software within browsers generally does not interfere with the saving of passwords or form data unless specifically configured to do so Option D is incorrect as resetting the browser completely is a more extreme step that should be taken only if clearing the cache does not solve the issue

Correct Answer. A. Increase the cursor size For users with low vision, increasing the cursor size can significantly improve their ability to navigate the computer screen effectively, making it a primary adjustment to consider.
Option B is incorrect because sound settings do not impact visual accessibility Option C is incorrect as keyboard preferences generally affect typing experience, not screen visibility Option D is incorrect because updating the operating system does not directly address specific accessibility needs unless the updates include specific enhancements for accessibility

Correct Answer. B. Compatibility with legacy systemsExplanation:
Compatibility with legacy systems ensures that the new ticketing system can seamlessly integrate with existing IT infrastructure, which is critical for maintaining continuity of operations and data integrity. This facilitates a smoother transition and reduces the risk of disruptions in service delivery.
Option A is incorrect because high-resolution media support is not typically crucial for ticketing system functionality.
Option C is incorrect as VR tools are not a standard requirement for ticketing systems and offer limited added value to basic ticket handling.
Option D is incorrect because playing background music is unrelated to operational efficiency or support capability.

Correct Answer. C. Shielding effectiveness For environments such as manufacturing facilities, where environmental interference from machinery can be significant, verifying the shielding effectiveness of STP cables is crucial. Effective shielding ensures that the cables can resist external electromagnetic fields, maintaining the quality and speed of data transmission.
Option A is incorrect because waterproof rating is primarily concerned with moisture protection, which does not directly relate to electromagnetic interference.
Option B is incorrect because fire resistance, while important for safety, does not influence the cable's performance in terms of EMI resistance.
Option D is incorrect because while the connector type is important for compatibility and network design, it does not influence the cable's ability to resist interference; the shielding itself is the key factor.

Correct Answer. B. Verify that the device is paired correctly with its receiver Incorrect pairing or connection disruptions between the device and its receiver can prevent it from being recognized by the computer.
Option A is incorrect. While important, updating the driver is not the first step if the device is not recognized due to pairing issues.
Option C is incorrect. A hardware reset of the computer is a more drastic step that should be considered only if other simpler solutions fail.
Option D is incorrect. Firewall settings affect network traffic and are unrelated to local peripheral device connectivity.