... time. A wide variety of CompTIA certification study guides, training classes, andlearning resources are available. Also, a large number of practice tests and examsimulations are available for ... devices—for example, cooling devices, hardware and videocleaning materials and operating environments, including temperature andair quality, storage, and transportation and shipping.Operating SystemsIdentify ... (e.g., back up data and install additional Windowscomponents)• Install/add a device, including loading and adding device drivers and requiredsoftware, and perform the following actions, such as:—...