This kernel required an X86-64 CPU, but only detected a i686 CPU

Problem solved : please make enable virtualization technology on your BIOS.
Aku lagi dolanan virtual box, soale meh nggo nggawe virtual system nggo uji coba SDN Openflow.
Nah wis tau ngalami ngunu rung dab, nek pas meh njalanke os ng virtual box op vm ware?
disik pas aku nemu masalah kyo ngene "this kernel required an X86-64 CPU, but only detected a i686 CPU" ngertiku mergo processorku 64 bit terus meh njalanke vbox os 32 bit op sebalikke, eh ternyata jebule ra mergo kui dab..

Error "this kernel required an X86-64 CPU, but only detected a i686 CPU"
kui mergo awak dewe ra ngaktifke Virtualization Technology, nek prosesormu nganggo Intel biasane di bukak ae ng BIOSmu, terus golek Intel Virtual Technology terus di enable.

Neh ng AMD lali aq, pokoe sik mambu mambu virtual di aktifke, insyaAllah mari, kie aq wis nyoba :-D