Possible to change "max" value with setup_var?

[kavalan]

To overclock my i7 cpu, i need to lift the long and short power limits. My bios is limited to 130. I can use the intel tuning software to set it higher and it works, but I do not use windows primarily.

If I try to set the value to say 150 by doing setup_var 0x599 0x96, it is set back to Auto because 130 is the max.

How can I change the max?

This is on an ASRock Z390 ITX/AC motherboard. 
https://www.asrock.com/MB/Intel/Z390M-ITXac/index.asp


Extracted body is attached. For reference, one relevant section is:

0x47719 QuestionId: 0xE94 equals value 0x1 {12 06 94 0E 01 00}
0x4771F Numeric: {a1#Long Duration Power Limit, VarStoreInfo (VarOffset/VarName): 0x598, VarStore: 0x1, QuestionId: 0x4C0, Size: 4, Min: 0x0, Max 0x82, Step: 0x1 {07 9A 2E 1B 2F 1B C0 04 01 00 98 05 10 12 00 00 00 00 82 00 00 00 01 00 00 00}
0x47739 Default: DefaultId: 0x0, Value (32 bit): 0x0 {5B 09 00 00 02 00 00 00 00}
0x47742 Default: DefaultId: 0x1, Value (32 bit): 0x0 {5B 09 01 00 02 00 00 00 00}
0x4774B End {29 02}