Can't enable Coherence Mode in Parallels 12

[LadeN]

I've tried everything. Coherence Mode is greyed out in Parallels 12 for Windows 10.

• I do not have an antivirus. (http://kb.parallels.com/en/121427)
• There are no other display adapters besides the Parallels Display Adapter (WDDM) that are installed.
• Parallels tools are installed properly. I've tried re-installing parallels tools in every manner outlined here: http://kb.parallels.com/112609 mobdro

My setup: - I'm using a Mini DisplayPort to Dual-Link DVI Adapter to hook up to a 30" monitor. - Unplugging it doesn't allow Coherence Mode either.

Thanks for any help!

 

[Sathiya@Parallels]

I've tried everything. Coherence Mode is greyed out in Parallels 12 for Windows 10.

• I do not have an antivirus. (http://kb.parallels.com/en/121427)
• There are no other display adapters besides the Parallels Display Adapter (WDDM) that are installed.
• Parallels tools are installed properly. I've tried re-installing parallels tools in every manner outlined here: http://kb.parallels.com/112609

My setup: - I'm using a Mini DisplayPort to Dual-Link DVI Adapter to hook up to a 30" monitor. - Unplugging it doesn't allow Coherence Mode either.

Thanks for any help!

Hi LadeN. Please provide the macOS version in which Parallels Desktop 12 is installed.

 

[luciferl]

I've tried everything. Coherence Mode is greyed out in Parallels 12 for Windows 10.

• I do not have an antivirus. (http://kb.parallels.com/en/121427)
• There are no other display adapters besides the Parallels Display Adapter (WDDM) that are installed.
• Parallels tools are installed properly. I've tried re-installing parallels tools in every manner outlined here: http://kb.parallels.com/112609

My setup: - I'm using a Mini DisplayPort to Dual-Link DVI Adapter to hook up to a 30" monitor. - Unplugging it doesn't allow Coherence Mode either.

Thanks for any help!

Hello, which version of MAC OS are your using? I'm currently running Mac OS 10.12 and facing the same issue you explained.

 

[Ajith1]

Hello, which version of MAC OS are your using? I'm currently running Mac OS 10.12 and facing the same issue you explained.

Make sure you are not in other view modes like full-screen mode while switching to coherence.

 

[ravik4]

My setup: - I'm using a Mini DisplayPort to Dual-Link DVI Adapter to hook up to a 30" monitor. - Unplugging it doesn't allow Coherence Mode either.

Thanks for any help!

 

[Maria@Parallels]

My setup: - I'm using a Mini DisplayPort to Dual-Link DVI Adapter to hook up to a 30" monitor. - Unplugging it doesn't allow Coherence Mode either.
Thanks for any help!

Hello, did you reinstall Parallels Tools and check the issue