opsi4.0.7-client-boot-cd_20180123.iso doesnt detect UEFI

Benutzeravatar
Antarion
Beiträge: 25
Registriert: 10 Jan 2017, 09:52

opsi4.0.7-client-boot-cd_20180123.iso doesnt detect UEFI

Beitragvon Antarion » 22 Feb 2018, 16:00

Hi

i used this image on a usb stick and i didn't detect the uefi properly.
we are not running in uefi

When i switched to opsi4.0.7-client-boot-cd_20170720.iso (same date as opsi-linux-bootimage 20170720-1) it detect it back properly.

Kind regards.

Benutzeravatar
m.radtke
Beiträge: 680
Registriert: 10 Jun 2015, 12:19

Re: opsi4.0.7-client-boot-cd_20180123.iso doesnt detect UEFI

Beitragvon m.radtke » 23 Feb 2018, 12:19

Hi

how did you create the stick?

If you want to use the stick on an UEFI system you have to create it using 'dd' with 'BS=1M'

Cheers
Mathias
Kein Support per DM!
_________________________
opsi support - http://www.uib.de/
For productive opsi installations we recommend support contracts.

Benutzeravatar
Antarion
Beiträge: 25
Registriert: 10 Jan 2017, 09:52

Re: opsi4.0.7-client-boot-cd_20180123.iso doesnt detect UEFI

Beitragvon Antarion » 23 Feb 2018, 14:19

I used rufus 2.18.

Benutzeravatar
m.radtke
Beiträge: 680
Registriert: 10 Jun 2015, 12:19

Re: opsi4.0.7-client-boot-cd_20180123.iso doesnt detect UEFI

Beitragvon m.radtke » 28 Feb 2018, 12:14

I cant exactly tell you what RUFUS does in the background.

Please try it with dd

Cheers
Mathias
Kein Support per DM!
_________________________
opsi support - http://www.uib.de/
For productive opsi installations we recommend support contracts.