Diablo 2 constatly freezing

I installed the game , started playing as usualy and this time games runs so bad , its almost unplayable , i can run in ot ultra high and my system dont suffer from it , its not that. its some kind of problem that make the game freeze every few minutes for like 6-7 seconds , i can heal the sound or ingame music like repeating the last sound it played 5-6-7 times in row , then it comes back and its playable again , till it repeat , dont know what else to do , i have being searching for it in google but i cant fix it by my self , help people. Im HC player , dont want to die just becose something so dumb as this…

Which D2 is this for ? Resurrected or Lord of Destruction ?