I have the Topping DX3Pro running off USB from my Windows 10 tower PC (a Dell XPS 8910 SE) with the Topping ASIO drivers. Had it for sometime now, and think it is a fantastic unit. However, just recently, playback has started to be interrupted with frequent clicks, sputters, hiccups, and pauses. This is with any program material; Roon, YouTube, etc. If I restart my PC, all is well for a while, but then, a day or so later I'm back to the same issue. I don't think this has anything to do with the Topping itself. Both the active speakers and my HPs are driven via the Topping USB ASIO. It's likely a problem with the PC itself, since a restart corrects it for a while. Has anybody noticed this behavior with their PC setups, or have any clues as to what could be going on? A PC USB Bus going bad? I imagine what I will have to do is try some different PC outputs/Topping inputs to see if the issue is replicated, but the PC is a little inaccessible and the inputs/outputs on the Topping are also hard to reach, so if anybody has a good idea what might be going on, it could avoid some hassle. Any troubleshooting suggestions are welcome.