Systems and methods are provided for agentless error management by an agentless system. The agentless system can include a management processor and a memory that stores agentless management firmware. Execution of the firmware causes to obtain first graphic data corresponding to actual output graphics that are displayed via a display device. An error is detected in the actual output graphics. The error can indicate one or more differences between the actual output graphics and intended output graphics. The detected error can be addressed, such that it is remedied or attempted to be remedied by eliminating the differences and/or extraneous graphical content from the displayed data or actual output graphics.