MKII vs high power


Hello everybody
I noticed when I use high power (more than 900-1000w) application in the computer turning off( yellow flag ) and computer stops to communicate with still communicate …I can use CW ..and so on but Logger stops to communicate frq reading ..Only solution is to restart program .I use good grounding system , ferret chokes on every cable.Is it .My computer is HP8200 and system WIN10 .
Any advice ??
Mike sp5ewx

Join to automatically receive all group messages.