Synergy 发送ctrl alt del

     最近使用synergy 来控制ubuntu 和win7的键盘鼠标，本来想省下一套键盘鼠标，配置好以后确实可以使用，

但是有个比较郁闷的问题:登录win7的时候需要 按下 ctrl alt del来激活输入框，尝试了半天搞不定，最后在synergy的

mail-list里面找到了解法，特此记录。

To edit you Local Computer Policy (instead of Group Policy) use gpedit.msc, which you can open from the Run dialog (Windows key + R). In GPEdit, browse to "Local Computer PolicyComputer ConfigurationAdministrative TemplatesWindows ComponentsWindows Logon Options" and then edit "Disable or enable software Secure Attention Sequence" Enable and then select "Services and Ease of Access applications" from the dropdown menu.