A technician finds that a new company security policy has broken an application in use...

Comprehensive and Detailed In-Depth Explanation:

If a new security policy disrupts an essential application, the best course of action is to request a policy exception while a permanent solution is developed. This allows the application to function while ensuring compliance with company security policies.

B. Reinstall the affected software using local administrative rights for each computer – Incorrect. If the security policy is blocking the application, reinstalling it will not resolve the issue.

C. Remove the new security settings and change administrative accounts – Incorrect. Altering security settings without approval could violate company policies and create security risks.

D. Research and procure a replacement application – Incorrect. While replacing the application may be an option, it is not an immediate solution to restoring functionality.