Make it Easier to Launch Virt-Manager
So... Unless you like a lot of typing... We can make Virt-Manager appear as an entry in the XWin's system tray menu...
Open up the Cygwin Terminal and...
$ cp /etc/X11/system.XWinrc./etc/X11/xinit/xinitrc ~/.XWinrc
Then you can edit the ~/.XWinrc file with the editor of your choice. I used Notepad++ from Windows. The Cygwin Home folder is located in C:\Cygwin64\home\<username> by default.
and make it look like this (you can leave the # in front of the xterm line if you prefer...)
Make sure your XWin Server is not already running (right click on the system tray icon and exit if it is)... and then launch it again from the Start Menu.
Search the System tray for an icon that looks like
Then Right click on it, and you should see an "Applications" menu... Virt-manager should appear there... Click on the App and it will launch.