Embodiments relate to systems and methods for storing machine state history related to detected faults in a package update process. A classification tool can interface with a data store that can store machine state data on a client. The classification tool can record an initial machine state on the client and initiate a package update on the client. The classification tool can further record an updated machine state of the client subsequent to initiating the package update and detect a fault condition in the client subsequent to initiating the package update. The classification tool can examine the initial machine state and the updated machine state to categorize one or more causes of the fault condition as either related to the package update or to systemic conditions of the client. The classification tool can further notify a user of the client of the one or more causes of the fault condition.