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Richard, Laptop Specialist
Category: Laptop
Satisfied Customers: 37648
Experience:  Over 15 year experience in Computers, Mobile devices and Networks
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It says no operating system hard disk 3f0, Hewlett-Packard

Customer Question

It says no operating system hard disk 3f0
JA: What kind of computer do you have? Do you know what Operating System (OS) you're running?
Customer: Hewlett-Packard ProBook 4430 s
JA: Have you installed any updates recently? What troubleshooting have you tried?
Customer: It was my wife she went to college at Everest with it I have Everest recovery backup disk
JA: Anything else you want the computer expert to know before I connect you?
Customer: No go ahead thank you
Submitted: 9 months ago.
Category: Laptop
Expert:  Richard replied 9 months ago.

Hi there and welcome

Can you please remove the power cable to the Probook then hold the power button down for 60 seconds then release.

Connect the power cable and tell me if it now starts up correctly.

Let me know the results please