英语翻译scandisk has finished testing the file structure of C .i

英语翻译scandisk has finished testing the file structure of C .if you want ,scandisk can also perform a surface scan on this drive.during a surface scan,scandisk checks the physical surface of the disk iden tifies any areas that may be failing.in most cases,scandisk can recover the data from such areas.A surface scan on drive C will take about 30 minutes.you can stop the scan at any time by choosing Exit.Do you want to perform a surface scan now?