1. Description of the problem
The main reason for the failure of the shortcut keys (Hot key) under Windows is the shortcut key conflict.
2. Workaround
Download the Tools software for Windows Hotkey Explorer, and then run the installation.
The tool can list all the hot keys under Windows and their occupancy process.
Find the shortcut key of the conflict, the process of the conflict shortcut to kill, then we are in the context of the shortcut keys to take effect.
If I encounter the situation:
Eclipse shortcut Key Ctrl + ALT + down shortcut key Press No response, find the process that consumes this shortcut through Windows Hotkey Explorer is Igfxhk.exe, online search know this is the system tray icon and hotkey again, The main is that your graphics card is Intel's integrated graphics card. You can exit the Intel integrated graphics icon from the system tray or kill the Igfxhk.exe process from Task Manager, the problem is solved!!!
OK, Enjoy it!!!
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A universal way to resolve shortcut key failures under Windows