No entry / forbidden sign booting with clover / HP elitebook 820 g1

[tarekik]

Hi!
followed the HP laptop guide to install OS X El capitan
HP Elitebook 820 g1
i5 4300U / intel 4400 Graphics / 16 go Ram

i manage to boot from EFI file
Clover boot screen shows up

when i launch the install (verbose mode) :
process stops with " missing bluetooth controller transport "
then a "no entry/ forbidden " sign appers on the screen.

can u pse help me out?

tx very much

 

[RehabMan]

Hi!
followed the HP laptop guide to install OS X El capitan
HP Elitebook 820 g1
i5 4300U / intel 4400 Graphics / 16 go Ram

i manage to boot from EFI file
Clover boot screen shows up

when i launch the install (verbose mode) :
process stops with " missing bluetooth controller transport "
then a "no entry/ forbidden " sign appers on the screen.

can u pse help me out?

tx very much

Boot verbose, show photo. Post EFI/Clover folder.

 

[tarekik]

View attachment EFI.zip

 

[RehabMan]

...View attachment 157557

EFI/Clover looks fine. It is a USB problem

Try all USB ports, both with USB2 stick and USB3 stick.

 

[tarekik]

thanks for your prompt reply.

Config.plist is ok as well?

Will buy a new USB 2.0 stick and try again.
Will keep u posted .

 

[tarekik]

Thanks very much!

I tried with USB2.0 stick and that worked.

Install complete but sound not working yet.

=> on your Guide, # 14 is mentionning that possible issue

14. If you can boot and you don't have sound:
- repair permissions in Disk Utility => launched 1st Aid on El Capitan Disk Utility
- restart. =>ok
- boot without caches => is that an option in Clover bootloader ?
- rebuild cache with kext wizard => kext wizard is a kext installer softw? // which kext shall i put there pse?
- reboot 2x


And if I may 1 other question :
Is it possible to install El Capitan on a partition of a HDD drives which is already running Windows 10 or shall El Capitan be installed ONLY before Windows 10 installation ?

Thanks again !

 

[RehabMan]

Thanks very much!

I tried with USB2.0 stick and that worked.

Install complete but sound not working yet.

=> on your Guide, # 14 is mentionning that possible issue

14. If you can boot and you don't have sound:
- repair permissions in Disk Utility => launched 1st Aid on El Capitan Disk Utility
- restart. =>ok
- boot without caches => is that an option in Clover bootloader ?
- rebuild cache with kext wizard => kext wizard is a kext installer softw? // which kext shall i put there pse?
- reboot 2x

Boot without caches is available from Clover. Press spacebar.

Rebuild cache:

sudo touch /System/Library/Extensions && sudo kextcache -u /

And if I may 1 other question :
Is it possible to install El Capitan on a partition of a HDD drives which is already running Windows 10 or shall El Capitan be installed ONLY before Windows 10 installation ?

OS X is not well behaved with disks partitioned by other than OS X Disk Utility, but there are things you can check/do.

See this thread: http://www.tonymacx86.com/multi-booting/133940-mavericks-windows-8-same-drive-without-erasing.html

 

[tarekik]

Hi !

to try to make it simlier, bot an 2nd M2 SATA HDD that I added to my Elitebook.
I am trying to reinstall OS X El Capitan following your guide but am getting a "CMOS Checksum Error 502"
at the end of Phase 1 which prevents me to move to Phase 2 (when I reboot from EFI/Clover/BootX64 and choose Install OS X El Capitan from OS X El Capitan, it starts over Phase 1 instead of Installing to target partition).

I reinitiated BIOS settings + Bios Security settings but still same error.

Do you have any idea where that might come from pse?

Cheers,

 

[RehabMan]

Hi !

to try to make it simlier, bot an 2nd M2 SATA HDD that I added to my Elitebook.
I am trying to reinstall OS X El Capitan following your guide but am getting a "CMOS Checksum Error 502"
at the end of Phase 1 which prevents me to move to Phase 2 (when I reboot from EFI/Clover/BootX64 and choose Install OS X El Capitan from OS X El Capitan, it starts over Phase 1 instead of Installing to target partition).

I reinitiated BIOS settings + Bios Security settings but still same error.

Do you have any idea where that might come from pse?

Cheers,

Post EFI/Clover folder.

 

[tarekik]

Sure.

Kept the same as previous Install :


View attachment EFI.zip

Tx again for your help