CLIENTEDGE window style causes applications to run with the taskbar still visible. This may not be the expected behavior for some applications running in full screen mode. This compatibility fix simply removes the flag and enables the application to correctly use full screen mode.ˆ*HotFaxMessageCenter4ˆHoyleGamesˆHTMLEditor8587ˆIConfigˆIE5DOMSetupˆIgnoreAltTabˆöMany Windows 9x applications were not programmed to respond to task switches caused by pressing Alt-Tab, the Windows key, Ctrl-Esc, or Alt-Esc. This compatibility fix disables those key presses. Note that Ctrl-Alt-Del cannot be ignored in Windows XP.ˆDINPUT9.DLLˆDINPUT8.DLLˆDINPUT.DLLˆ.IgnoreCoCreateInstanceˆôSome applications test for the existence of a component using CoCreateInstance. If that component is incompatible, it may crash the application. This compatibility fix fails the CoCreateInstance call, thereby allowing an application to gracefully handle the error. The command line is a semi-colon delimited list of class ids of the form {xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}.ˆIgnoreCRTExitˆXPrevent CRT shutdown routines from running.ˆ$IgnoreDebugOutputˆêThis compatibility fix causes the application to disregard any output sent to the OutputDebugStr