Inventors:
Robert Kimberlin Foster - Austin TX, US
Mark Wayne Grosch - Lakeway TX, US
Minh Nguyen - Austin TX, US
Christine Iju Wang - Pflugerville TX, US
Assignee:
International Business Machines Corporation - Armonk NY
International Classification:
G06F 9/445, G06F 3/00
Abstract:
A system and method are provided to allow a user to update a computer system without having to interact with an initialization, or configurator software utility, or program. More particularly, the present invention allows a system provider, manufacturer, or service provider to create an installation file that, when provided to a user, will configure a system to accommodate newly added/removed hardware automatically. A base model and a new model of the system are maintained. The new model will include one or more different configurations, such as new graphics adapters, communications adapters, I/O controllers, or the like. The provider will have created a recovery/install image to be used with the base model. An operating system including a configurator program will be running on both the base model system and new model system. Software, such as device drivers, to be used with the new model's changed hardware configuration is installed on the new model system and initialized using its configurator program.