The behavior of the Steam client showing intermittent starts and stops during file acquisition is a commonly observed phenomenon. This manifests as periods of high download activity followed by brief pauses or reduced data transfer rates, rather than a consistent, uninterrupted stream of data. This fluctuating pattern can be attributed to a variety of factors, impacting the user experience during software installations and updates.
This fluctuating data acquisition can optimize overall system performance. By strategically alternating between downloading, writing to disk, and processing files, potential bottlenecks associated with continuous, uninterrupted data flow are mitigated. This approach often allows for more efficient utilization of system resources, potentially leading to faster completion times, despite the seemingly inconsistent download rate. Further, this method can improve network stability, preventing the saturation of bandwidth that could negatively affect other applications or users on the same network.