WHPX: No accelerator found

[marcon]

Hi,

I have a problem with core virtual booting, the following message pops up at start up:

"WHPX: No accelerator found, hr=00000000 failed to initialize whpx: No space left on device"

here the settings:

 Windows hyper platform and Hyper-V enabled in windows features and Reebot already done as suggested in other posts with same problem.

Do you have any idea about how to solve this issue?

thanks in advance!

[Sgilk]

Hi @marcon ,

First, you will most likely want to disable Hyper-V. This usually slows it down or completely prevents booting.

Second, are you sure there is sufficient RAM and disk space available for the configured COREvirtual? I think this is may be two seperate issues.

[FooFighter]

Hello marcon,

you do not need to activate Hyper-V, try to disable all Hyper-V Feature, reboot and try a powershell console command:
 PS> Enable-WindowsOptionalFeature -Online -FeatureName HypervisorPlatform
(reboot the machine again)
Did this solve your problem?

Regards,  
Oliver

[Jochen_Mueller]

@marcon 

see follwoing topic for additional info....

https://developer.community.boschrexroth.com/t5/ctrlX-CORE/failed-to-initialize-whpx-No-space-left-o...