windows 在远程服务器中使用 AutoIt _ScreenCapture_Capture 创建屏幕截图不起作用
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Creating screenshot with AutoIt _ScreenCapture_Capture in remote server does not work
提问by Andriusa
I have a farm of virtual windows servers and they are autonomously running various desktop applications and I want to have easy way to see what's going on on each server without connecting through RDP. So I have created a simple AutoIt script which automatically runs every minute and creates a screenshot of virtual servers desktop:
我有一个虚拟 Windows 服务器群，它们自主运行各种桌面应用程序，我希望有一种简单的方法来查看每台服务器上发生的情况，而无需通过 RDP 进行连接。所以我创建了一个简单的 AutoIt 脚本，它每分钟自动运行一次并创建虚拟服务器桌面的屏幕截图：
#NoTrayIcon
#include <WinAPI.au3>
#include <ScreenCapture.au3>
#include <WindowsConstants.au3>
$LocalIP = _getLocalIP()
_ScreenCapture_Capture($CmdLine[1] & "\network\shared\screenshot_" & $LocalIP & ".jpg")
...
...
The problem I am having is that screenshot only displays desktop with apps when I am connected to it through RDP, once I close it - screenshot will appear black and only mouse pointer is visible.
我遇到的问题是，当我通过 RDP 连接到桌面时，屏幕截图仅显示带有应用程序的桌面，一旦我关闭它 - 屏幕截图将显示为黑色并且只有鼠标指针可见。
Is there any way I can create screenshot even if RDP session is closed? Is that possible?
即使 RDP 会话关闭，有什么方法可以创建屏幕截图？那可能吗？
回答by Gal
Like mentioned in previous replies - this is probably due to the machine being locked. You can try to use a script that will unlock the remote station, and then perform a screen capture. Have a look at this post in autoit forum
就像之前的回复中提到的 - 这可能是由于机器被锁定。您可以尝试使用解锁远程站的脚本，然后执行屏幕捕获。看看这个帖子在 autoit 论坛
