PL1 Limit although PL1 & PL2 set at 4095?

[hghtechpowerup]

I have done a bit research and come to this configuration, although i already set PL1 & PL2 to the max 4095, i still got PL1 limit(and sometime EDP other limit) when heavyload.
My laptop is an HP 15s fq2602tu laptop.
Can someone help me solve this limit?

 

[unclewebb]

Most HP laptops with G7 processors use an embedded controller EC to enforce a low power limit. The MSR and MMIO power limits are ignored when the EC power limit is set lower. ThrottleStop cannot solve this problem.