Laptop Shutdown in Bios

[giorgi0072]

Hello everyone, I have problem my pc works very well but only when I'm in bios Fans speeds up and shutting down in 10-20 sec , only in bios . actually I put new hdd and didn't install window and laptop was shutting down in . luckly I just tried install window and now it works but in bios Fans speeds up and shutting down. HP ProBook 6555b any ideas?

 

[giorgi0072]

MERGED QUESTION
Question from giorgi0072 : "Laptop shut down in bios only."

hello everyone , i have problem , my laptop works very well but in bios or in post Fans speeds up and shut down only in bios, after window 7 logo fans speeds down and working like nornal without any problem i checked temperature and its 50-70 i think its normal. even on cold temp in bios still shutdown. my laptop is hp 6555b , i bought laptop , it came without power suply so i bought it not original but working . and cleaned laptop and put thermal paste any ideas? tried with or without power suply . still shut down.

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[rgd1101]

MERGED QUESTION
Question from giorgi0072 : "Laptop Shutdown in Bios"

Hello everyone, I have problem my pc works very well but only when I'm in bios Fans speeds up and shutting down in 10-20 sec , only in bios . actually I put hdd and didn't install window and laptop was shutting down in bios . luckly I just tried install window and now it works but in bios Fans speeds up and shutting down. HP ProBook 6555b any ideas?

 

[rgd1101]

Please don't spam the forum

 

[Prostar Computer]

EC firmware bug, maybe? Are you able to update the BIOS & EC? https://support.hp.com/in-en/drivers/selfservice/hp-probook-6555b-notebook-pc/4174258

 

[giorgi0072]

EC firmware bug, maybe? Are you able to update the BIOS & EC? https://support.hp.com/in-en/drivers/selfservice/hp-probook-6555b-notebook-pc/4174258

 

[giorgi0072]

today i have updated bios to last version , but still same problem

 

[giorgi0072]

i have updated without flash boot , i did with exe file instantly with window , sorry for my english

 

[Prostar Computer]

i have updated without flash boot , i did with exe file instantly with window , sorry for my english

If it updated correctly and you still have the problem, maybe it's an issue with the BIOS chip. The chip may need reprogrammed or replaced. Can you contact HP support about it?