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CompTIA认证考试

睦霖题库>其他计算机考试>CompTIA认证考试

Users in an office routinely work with large graphics files. Which of the following preventivemaintenance tools can assist in maintaining system performance?()

  • A、FPROT
  • B、DEFRAG
  • C、CHKDSK
  • D、SFC
正确答案:B
答案解析:
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