windows7命令(国外英文资料).doc

windows7命令(国外英文资料) Windows 7 2009-10-07 21:56 command-line tool use command will undoubtedly enhance the efficiency of system management. In addition, the use of hidden parameter in the command, can achieve some of the graphical interface or not easy to achieve the task. In Windows 7 integrated a large number of tools, these tools are our powerful weapon system management. The author lists Windows 7 in several command-line tools that use them to achieve more efficient system management tasks. 1, using powercfg to delete the useless power management scheme Through the Windows 7 power management console, we may need to create their own power management scheme, but the console does not provide power solution delete function. For those we do not need the power supply scheme how to delete? We can to achieve the powercfg command. Powercfg.exe is a power management command from Vista into the Windows system, you can enter powercfg / in the command line? to check the parameters and examples of the order. Remove the power supply scheme for the command format Powercfg -delete, which is the identifier of the GUID power management scheme, we can execute the command powercfg -list to get. As shown in Figure 1, if we want to delete the name for the power management scheme of JP, execute the command powercfg -delete 53d4577a-49c1-4867-ba59-7fd20316fa2d. 2, with the Defrag speed Disk Defrag Defrag.exe is a Windows integrated disk defragmenter, compared with Vista Windows 7 disk fragmentation provides more parameters of finishing tool, we can defragment more control by using these parameters. In this paper the author introduce several interesting parameters: /r parallel processing of multiple drives, can be realized simultaneously on multiple drives defragmented disk defragmentation tool; /h to use more system resources, so as to accelerate the operation (usually disk fragments in the system idle time arrangement, this option accelerated disk defragmentation speed, not with other a