How can I dual screen with HP probook 440 G1?

[Thanh_ktm]

I have a HP probook 440 G1:
- CPU core i5 4200M, GPU Intel HD 4600.

Anyone show me the way to use HDMI or VGA port?

 

[RehabMan]

I have a HP probook 440 G1:
- CPU core i5 4200M, GPU Intel HD 4600.

Anyone show me the way to use HDMI or VGA port?

AFAIK, HDMI works (rollback to 10.9.1 AppleIntelFramebufferAzul/AppleIntelHD5000Graphics may be required.

VGA is not supported.

 

[Thanh_ktm]

AFAIK, HDMI works (rollback to 10.9.1 AppleIntelFramebufferAzul/AppleIntelHD5000Graphics may be required.

VGA is not supported.

Thank for reply RehabMan,

I have installed mac 10.9.4. Is it possible to using HDMI?

Thanks.

 

[rob1980]

Thank for reply RehabMan,

I have installed mac 10.9.4. Is it possible to using HDMI?

Thanks.

I would try RehabMans suggestion posted above

"rollback to 10.9.1 AppleIntelFramebufferAzul/AppleIntelHD5000Graphics"

I read that as putting back the older kexts above from 10.9.1, repair permissions, rebuild cache, see if it works..