⑴HashMyFiles是nirsoft出品的一款用于效验文件mdshaCRCsha值的小软件！可以集成到右键菜单中，可以一次效验一个文件夹下所有文件的md/sha值！新版还增加了VirusTotal安全检测功能。
⑵MD效验工具HashMyFiles更新日志：
⑶Version .:Added 'Run As Administrator' option (Ctrl+F).Version .:Added aelerator key to 'Open In VirusTotal Web Site' option. (Ctrl+R)Fixed the 'Open In VirusTotal Web Site' option to work properly with MD hash when there is no SHA hash.Fixed bug: HashMyFiles failed to remember the last size/position of the main window if it was not located in the primary monitor.Version .:Added option to add 'Open In VirusTotal Web Site' to the context menu of Windows explorer. When right-clicking on a file in Windows Explorer and choosing 'Open In VirusTotal Web Site', HashMyFiles calculates the hash of this file and then opens it in VirusTotal Web site.Added /virustotal mand-line option, which calculates the hash of the specified file and then opens it in VirusTotal Web site.Version .:Fixed HashMyFiles to handle daylight saving time properly, like Explorer on Windows .