Hi KillerMeatloaf,
This could be a flooding problem. Either being initiated by you searching or secondaries your on searching for flooded fake files.
Its very important right now for you to use the filters when you search listed on this page:
https://www.winmxworld.com/tutorials/filtering_fakes.htmlThat will help you to eliminate fakes that flood litterally into your connection so fast it knocks you offline of WinMx. This wont help of course if its the secondary users attached to you doing the searching.. but this sounds like something also effecting you.
You also if your on primary need to make sure that your either using peer guardian with our block list added or our Patch from
www.winmxgroup.com version 2.2 for helping to get the RIAA and flooding under control.
Peer GuardianLet me know if this helps you some..