PC の起動に時間がかかります。最小限のコストで問題を解決するには、次の操作のうちどれを実行するのが最適ですか? (2 つ選択してください)。 * 追加のRAMのインストール
正解:B,E
The correct answers are B. Removing the applications from startup and E. Defragmenting the hard drive. These are the operations that would be best to do to resolve the issue of a slow boot at a minimal expense. * Removing the applications from startup means disabling the programs that run automatically when the PC is turned on. This will reduce the load on the CPU and RAM and speed up the boot process1. * Defragmenting the hard drive means rearranging the files on the disk so that they are stored in contiguous blocks. This will improve the disk performance and reduce the time it takes to read and write data2. 1: CompTIA A+ Certification Exam: Core 2 Objectives, page 23, section 3.1. 2: CompTIA A+ Certification Exam: Core 2 Objectives, page 24, section 3.2.