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

[Blackrose1]

Hi. I did all that the the everythng has PASSED during the test so my problem is that the laptop does nt startup an it displays these letter at top lift corner on the screen . j_

[Donna69]

Please help wen I turn my laptop on it keeps saying smart hard disk error

[Donna69]

It's still saying hard disk check imminent failure

[foufou]

My computer compac CQ 58 has a black screen when i switch it on and when i run the start up tes it gives reading error. how do i make it work well again

[Billa787]

screen says the system has detected that a cooling fan is not operating correctly. System fan (90B). The computor is 2days old. by pressing enter the computor operates ok. please advise. thank you

[Donna69]

My laptop keeps saying can't detect hard drive n boot plz help

[zakzok]

boot device not found                                                                  

[zakzok]

                                               My computer HP pavilion a6  has a plak screen when i switch it on and when i run the start up  boot device not foundu

[babool]

DEAR SIR / MADAM,

my hp probook 454s

SKU NO C6Z35UT#ABA 

IS NOT WORKING ANYMORE WHEN i HAVE DIAGNOSE THE PROBLEM YHE SYSTEM TELLS ME THIS :

FAILURE ID 9GFQ22-0006S1-QFPK0K-60QU03 WHAT THAT MEANS AND HOW I REPAIRE MY SYSTEM

MANY THANKS 

[magdymh]

Screen says: the system has detected that a cooling fan is not operating correctly. The laptop is about one and half years old. what is the solution?