Windows 10: 3f0 no OS found Error HP. Sometimes can boot into drive!

Please read all for full sequence of events and diagnostics. Placed from mobile smartphone.



Computer: HP Pavilion 24-xa0020, Black - 4NM45AA#ABA
OS: Windows 10 Pro
Keyboard Wireless only


What has been completed:

previous- Power outage caused 3FO.
HP diagnostics No harddrive found??Removed Wireless radio USB dongal. Fixed
Computer boot.

Current--
May 1st, 2019: 3F0 error occurred after hard power button shutdown.
Steps taken.
1. Removed dongles- No Fix (boot to OS hdd=No, 3f0 error repeated.)
2. Entered Bios, reset to default- No Fix (Boot to OS HDD= No, 3f0 error screen repeated.)
3. Inserted official Windows 10 media tool USB flash memory stick No fix( Boot to USB =yes, Basic diagnostic= No HDD Found)
4. Reentered Bios rest To default, no fix (Boot to OS HDD= No, 3f0 error screen repeated)
5. Turned off computer disconected external power supply cable pulg, Came home from work (9 hours 45 minutes), Reconnected same power supply. Fixed yes (Boot to OS HDD = Yes OS operational)

Entered Windows Restart. Computer restarted.

Entered Windows shutdown. Computer Shows HP 3f0 error screen!

Repeated step 5 from above! Computer fixed boot to OS!


Scared to shutdown computer please help!

Currently have a 3f0!

- - - Updated - - -

Oh God I may never BE ABLE TO shut down my computer HELP!

:)

 

boot device not found, operating system not installed, hard disk 3F0

Greetings,



Whenever I am starting my laptop below message is displaying

“boot device not found, operating system not installed, hard disk 3F0, press F2 system diagnostics

I can’t installed my windows on hard disk, any windows not getting boot after starting



After checking my hard disk for quick check following error displayed

hard drive Smart check- FAILED & failure id- QCXTH1-6KW601-MFPX1A-960EV03



please suggest for hard disk fixing. I already recovered my data by removing hard disk and attached with pc as USB



HP Pavilion 14-b109ex Ultrabook

SERIAL NO. 5CD2526C98

Hitachi Hard disk -750 GB

 

Hp notebook will not boot. Booting from usb drive shows recovery drive as C:

Just looking at a friends Laptop.

Booting this HP notebook gives a message "Boot Drive not found"

"Please install Hard Disk (3F0)".

Using provided recovery does not work and there are no backups.

I am using a recovery drive from my own HP Notebook to investigate.

Using Diskpart List Disk and Partition I can see a drive with 931gb size and 899gb free

I can see a Partition of 32gb of type Primary. This is the recovery drive which boots as drive C: currently. The old C: drive and partition have vanished.

Looking for another view on this I ran fsutil volume list to show three volume /drive combinations

C:/, D:/and X:/.

The X:/ drive is probably my usb drive.

I tried to get a volume allocation report from D:/ using fsutil and got "The device is not ready". Maybe this is just the DVD drive?single

My questions is. Can I get the drive remapped without losing data.

.

***Post moved by the moderator to the appropriate forum category.***

 

Hard drive/ OS issue

a guy suggested :

• shutdown
• unhooked HDD
• restarted
• yay !!
• reconnected HDD
• restarted
• yay !!

also , try method 3
How do I unlock the drive where Windows 10 is installed?