Abstract: A process executing on a computing system may encounter an exception. Pointers or other references created by the exception may identify portions of the computing system's memory containing the binary code that was executing at the time of the exception. The exception-causing code from the system memory may be compared to an original version of the code from a non-volatile source. If the comparison identifies a hardware corruption pattern, the computing system may communicate information about the process and the exception to an error analysis server. Using historical exception data, the error analysis server may determine if the identified corruption pattern is most likely the result of corrupt hardware at the computing system. If corrupt hardware was the most likely result of the exception, then the server may communicate with the computing system to recommend or initiate a hardware diagnostic routine at the computing system to identify the faulty hardware.