Information handling system including detection of inappropriate video connection

A method for detecting an inappropriate video connection in an information handling system ("IHS") that includes an integrated video controller, the integrated video controller operable to be coupled to a display device, is provided. The method includes determining if an add-in video contr...

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Bibliographische Detailangaben
Hauptverfasser:	WU SHUGUANG, TAYLOR AARON, RIGUEIRA ORLANDO, AWAN FAISAL
Format:	Patent
Sprache:	eng
Schlagworte:	ADVERTISING ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICESUSING STATIC MEANS TO PRESENT VARIABLE INFORMATION CALCULATING COMPUTING COUNTING CRYPTOGRAPHY DISPLAY EDUCATION ELECTRIC DIGITAL DATA PROCESSING PHYSICS SEALS
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Beschreibung
Zusammenfassung:	A method for detecting an inappropriate video connection in an information handling system ("IHS") that includes an integrated video controller, the integrated video controller operable to be coupled to a display device, is provided. The method includes determining if an add-in video controller is coupled to the IHS, the add-in video controller operable to be coupled to the display device. The method also includes determining whether the display device is coupled to the integrated video controller or the add-in video controller. The method further includes providing a notification that the display device is inappropriately coupled to the IHS if it was determined that both the add-in video controller is coupled to the IHS and the display device is coupled to the integrated video controller.