Delivery Optimization can upload updates to other PCs, using your bandwidth and resources. I turn it off: Settings > Windows Update > Advanced Options > Delivery Optimization, or limit to local ...

Windows quietly uses every PC running it as a node in a peer-to-peer file-sharing network for system updates, and most users have no idea it is happening. The feature, called Delivery Optimization, ...

Even if Windows Update is at 0%, if the Delivery Optimization job and bytes are increasing, the download is progressing.The target audience is administrators who want to confirm the cause before ...