请问有什么办法可以用条件或者循环语句而不用sleep的？

79036875

;以下为ACDSee10自动安装代码

ShellExecute("2ACDSee10.msi") ;运行msi安装包
WinWait("ACDSee 10 (Simplified Chinese) - InstallShield 向导")
WinActivate("ACDSee 10")
Sleep("2000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","下一步(&N) >","Button1")
Sleep("2000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","下一步(&N) >","Button5")
Sleep("2000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","下一步(&N) >","Button5")
Sleep("2000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","下一步(&N) >","Button1")
Sleep("2000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","安装(&I)","Button1")
Sleep("60000")
ControlCommand("ACDSee 10 (Simplified Chinese) - InstallShield 向导","","Button5","uncheck","")
Sleep("1000")
ControlClick("ACDSee 10 (Simplified Chinese) - InstallShield 向导","完成(&F)","Button1")

因为各种电脑配置高低不同，请问有什么办法可以用条件或者循环语句而不用sleep的？
要用到什么语句？可否指点一下？刚刚学用这个脚本语言，谢谢大家