Systems and methods for performing refresh operations using writeread commands are provided. Also provided are the seeds of soybean variety XB32AJ13, cells from soybean variety XB32AJ13, plants of soybean XB32AJ13, and plant parts of soybean variety XB32AJ13. IO device management can be eased at failure in a computer including an IO switch device. A user-controlled nozzle is used for spraying particulates against parts of the fan to be cleaned.