TcpAckFrequency And TcpNodelay just keep on dissapearing from the folder i created them into anyone know why read my problem so i just watched a video for my ping that sayd to me to go in regedit hkey local machine current control set tcip interfaces and search for something called dchpip and create in the folder with this file a TCpAckfrequency and a tcpnodelay i did it but i restarted my pc and then poof gone i looked at the folder i created them but nothing from what i created was there and idk why? i tried tcp optimizer hoping for a better chance it created tcpackfrequency and tcpnodelay but still poof gone after restart i did read something about powershell.exe in a corner something from tcpoptimizer now idk what is this pls help me with this or if you have a solution to lower my ping without chaching ISP would work too !