screen says: www.hp.com/go/techcenter/startup

[watchak]

my laptop is shutting down saying cooling fan (90B) not working, please help.

[farhan4501]

I have hp probook 4520s
Startup problem .
When I start my probook hp logo occur s on the screen then the screen is black again . This is happening again and again to diagnose I pressed Esc And diagnosed the error is memory failure .
What I should do now ?

[8499085940]

sir, i have been distrubing a error in my hp pavilion g6 1321tu.that is when i using suddenly a blue sreen with some error code appear then restart, the error displayed is memory managent or page fault in non paged area...can u please give me a solution

[SuperMario1]

Hello watchak. I understand you are experiencing System Error 90b. This is an issue caused by overheating, or faulty hardware that causes overheating. HP possesses a document that can assist you in troubleshooting the issue: http://support.hp.com/us-en/document/c03620929

Please respond after you complete the troubleshooting, so I know your results. I'm only here to help!
 

Mario

[AURI]

MEU NOT APARECE ESSA MENSAGEM  www.hp.com/go/techcenter/startup NA TELA E PARA DE FUNCIONAR, JÁ FOI DUAS VEZES PARA ASSISTÊNCIA TECNICA E VOLTA A APERECER ESSE PROBLEMA, O QUE DEVO FAZER, COMPREI UM HP POIS ME DISSERAM QUE ERA UMA OTIMA MARCA MAS SÓ ME DEU PROBLEMA ATE AGORA.

[jairocks123]

i hve hp core 13 hp,yestrday i intalled wndws 8 in it , bfre it i ws using wndws 7 ,nw problm is tht itz z shwoing fan is nt wrking properly , so wht should i  hve 2  do now ?

[ramadaan]

14/11Boot device not found. Please install an operating system on your hard disk. Hard disk (3fo) F2 system diagnostics for more information please visit: www.hp.com/go/techcenter/startupThis is the error message that came up.

[hpmininana]

hi l have the same problem my full version is windows7 32bit and product no. WH862UA#ABA

[hpmininana]

please help me i have the same problem my full version is windows7 32bit and product no.WH862UA#ABA

[SuperMario1]

Hello jairocks123. I understand your fan is not working correctly after upgrading your operating system. I would suggest ensuring all your drivers are updated and installed correctly. In order to assist you with this task, I require your computer model and exact operating system.

If you require assistance locating the model, please reference this website: http://support.hp.com/us-en/document/c00033108

If you require assistance locating the operating system, please reference this website: http://windows.microsoft.com/en-CA/windows/which-operating-system

Please respond as soon as possible so I can assist you. I'm only here to help!

Mario