Correct Answer. A. Verify if any background applications are preventing sleep mode Certain applications can prevent a computer from entering sleep mode by actively running tasks in the background. Checking for and addressing such applications can resolve this issue.
Option B is incorrect because changing to hibernate does not address the issue of the computer not entering sleep mode Option C is incorrect because increasing the inactivity period does not resolve the underlying problem that prevents sleep mode Option D is incorrect because BIOS settings generally do not affect Windows power management settings to this degree

Correct Answer. C. Poor grammar and spelling errors Phishing emails often contain poor grammar and spelling errors because they may be hastily put together by attackers who do not speak the language fluently or who overlook details in their rush to send out mass emails.
Option A is incorrect because a formal greeting can be a normal part of legitimate emails.
Option B is incorrect because high-quality branding can also be replicated by sophisticated phishers to appear legitimate.
Option D is incorrect because while offers can be used in phishing, a standard discount by itself is not a typical phishing indicator without other suspicious elements.

Correct Answer. B. HDMI to VGA adapter An HDMI to VGA adapter is the appropriate choice for connecting a device with an HDMI output to a VGA-only input device like an older projector. This adapter will convert the digital signal from the HDMI output into an analog signal suitable for the VGA projector.
Option A is incorrect because DVI is digital and does not natively support VGA without further conversion, which does not address the need for an analog VGA signal.
Option C is incorrect because DisplayPort and VGA are fundamentally different in their signal types, and this does not address the need to convert a digital HDMI signal to an analog VGA signal.
Option D is incorrect because USB adapters generally handle data transfer or peripheral connectivity and are not suitable for converting video signals from HDMI to VGA.

Correct Answer. B. Summarize the insights gained and cite specific forum threads or posts where relevant Summarizing key points and citing sources maintains the integrity of the information while ensuring that the documentation is useful and traceable for future reference.
Option A is incorrect because direct copying may violate copyright and lacks context or adaptation to specific organizational needs.
Option C is incorrect as less popular solutions might still provide valuable insights, especially for complex or unusual problems.
Option D is incorrect because dismissing conflicting information can prevent a full understanding of the issue and potential solutions.