Envy DV7 HP: HP DV7 Envy your PC need to be repaired a required device is not connected

I have 10 Windows on my HP DV7 envy.  When I turn it on I get the error "Your PC need to be repaired a necessary device is not connected."

None of the keys work, which means I can't select startup options or select System Restore.  It just brings back me to the blue screen with the error message. So I can not try all options, I found on the internet that are made not boot master book or disable secure boot record.

I ran the tests of memory and fast disk, as someone else suggested that memory may be bad.

(HP please don't answer back Windows 10 is not supported.)  Microsoft has given to all customers of Windows 8. Besides it is not at all compared to the question, since the system cannot not even load the operating system.)

I fixed that basically like this:

  1. safe mode in the bios
  2. change the boot order to put USB in the front
  3. Install Ubuntu from USB, so erase Windows

I got stuck because I had copied the Ubuntu ISO was not a complete file.

No doubt I could able recover if I asked HP ship me a replacement disc for Windows 8.1

Also, I learned that you press f8, f9, f10 or f11 when you turn on the computer.  You must wait until the screen goes to sleep again and repower the computer to switch to another option.  Now key people will work until you do this.

Tags: Notebooks

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