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My hp z440 post error . But Everything is normal. Why? 

My hp used : e5 2680v4 with heatsink z cooler.

Why 'is appear error code 543 and 541

541- Cautionary temperature event occured on CPU socket 0

543- Critical Temperature event occured on CPU soket 0

Please help me solve problem. Thank all.

IMG_0477.JPG

1 REPLY 1
HP Recommended

you need to methodically check all related cooling systems

 

which cpu cooler do you have the air cooled or the water cooled , and is the cooler properly secured?

has the cpu's  cooler's thermal paste been changed recently?

 

have you changed the cpu? and if not what cpu do you have

 

check the rear case fan, does it spin freely when the system is powered off

 

do you have the optional front case fan? if so check that also

 

is the memory shroud/fan cooler installed?

 

have you added a new video card to the system or any other cards?

 

ids the system in a air conditioned room?

† The opinions expressed above are the personal opinions of the authors, not of HP. By using this site, you accept the <a href="https://www8.hp.com/us/en/terms-of-use.html" class="udrlinesmall">Terms of Use</a> and <a href="/t5/custom/page/page-id/hp.rulespage" class="udrlinesmall"> Rules of Participation</a>.