In this post, you’ll learn about the Windows System Error ERROR_INVALID_SHOWWIN_COMMAND (0x5A9)] and the reason why you are receiving the error message
How does this Error in Windows Look like?
Error Code 1449 ERROR_INVALID_SHOWWIN_COMMAND (0x5A9)]
Why do you receive the System Error Error Code 1449 ERROR_INVALID_SHOWWIN_COMMAND (0x5A9)] in Windows?
Cannot show or remove the window in the way specified.