Pj problems

[Edward]

hey. I would like to have some informations about pj spikes.
After the formatting of my computer, I have some problems of lag but my connexion is good.

During a few moment, I see high pj. But it is strange because connected players notice nothing abnormal (seems my pj is between 40-50). I have many unhits but an ennemy player is still able to kill me :(

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But it is always during a few moment. I never lag out. Sometimes I can play a game without any lag spike. I think that ping = My connection and pj = My computer but I dont know how I can solve that.

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Any idea? :p