Windows 10: Inaccessible boot device

hello I shut down my Laptop hp folio9480m ,which is using windows 10, when I switched it on it booted for 6-8 seconds then a blue screen appears "inaccessible boot device " being the main message. I have tried to run chkdsk.exe and stage 1and2was okay but stage 3errors were detected in the uppercase file. I ran the CHKDSK/F to correct the errors only for the outcome to be "the type of file system is NTFS. cannot lock current drive. Windows cannot run disk checking on this volume because it is write protected."how can I recover from this error inaccessible boot device Pliiz?

:)

 

Inaccessible boot device

This is a Microsoft link on inaccessible boot device:
https://docs.microsoft.com/en-us/win...le-boot-device

It is an intermediate level link.
There are more advanced steps that can be ran once the partition structure is known.
There are steps for repair of the boot sector, operating system, etc.
Sometimes this bugcheck can be caused by windows updates.

A reset save files equivalent may be able to be performed.
Alternatively a clean install can be performed once important files are backed up.

 

inaccessible boot device

Ciao,

here is a list of commone causes (and resolutions) of this BSOD:

http://www.thewindowsclub.com/inaccessible-boot...

Please let me know if any of those worked for you.

Ciao

Ugo

 

Inaccessible boot device

Unable to get past step 1 . Tried both safe mode and safe mode with networking. Goes back to inaccessible boot device.