ユーザーが Windows オペレーティング システムを最新の機能リリースにアップグレードした後、アップグレード前には正常に実行されていたレガシー アプリケーションの 1 つが一部のウィンドウを開かず、部分的にしか機能しないことに気付きました。この問題のトラブルシューティングを行うには、次のどのアクションを実行する必要がありますか。
正解:A
When a legacy application is not fully functional after upgrading the Windows operating system, the first step to troubleshoot the issue is to: * Run the application as Administrator: Legacy applications often require administrative privileges to run correctly. Running the application with these privileges can resolve issues related to permissions and access to certain system resources. * Raise the User Account Control level: This increases security prompts but does not resolve compatibility issues. * Turn off Windows Defender Firewall: This can expose the system to security risks and is unlikely to resolve application functionality issues. * Disable compatibility mode for the application: Compatibility mode should generally be enabled for legacy applications to ensure they run properly on newer OS versions. Reference: CompTIA A+ 220-1102 Exam Objectives, Section 1.3: Given a scenario use features and tools of the Microsoft Windows 10 operating system (OS). Windows application compatibility troubleshooting documentation.