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:有

微信扫一扫手机做题
Users in an office routinely work with large graphics files. Which of the following preventivemaintenance tools can assist in maintaining system performance?()
微信扫一扫手机做题