王牌压缩软件WinRAR 4.20 Beta 3 支持：支持鼠标拖放

　　Version 4.20 beta 3

　　1. "Estimate" function in WinRAR "Info" command is adjusted to

　　faster WinRAR 4.20 compression when calculating the expected

　　compression time.

　　2. GUI SFX module -sp switch passes parameters to setup application

　　only if no other parameters were specified in "Setup" command

　　in SFX script. So "Setup" command has a higher priority than -sp.

　　Regardless of -sp presence, setup application can read

　　the full SFX command line from sfxcmd environment variable.

　　3. "Save current settings" button in "Advanced SFX options" dialog

　　is now available only when converting an existing archive to SFX.

　　Options saved with this button are applied only to convert to SFX

　　operation.

　　If you create or update SFX archive, only SFX options stored

　　in default compression profile are used. Options saved

　　in "Advanced SFX options" dialog are ignored for these operations.

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winrar5.0正式版简体中文版下载发布：WinRAR5.0新特性汇总