VMware Horizon Community
GBrown1983
Enthusiast
Enthusiast
Jump to solution

QuickPrep slows down my Linked-Clones

My environment is Horizon 7.7 with UEM 9.6, vSphere 6 U3. New Windows 10 1809 Master Image with manual optimization and some apps (Office, adobe, chrome…)

Master image is responsive and working as expected.

Pool 1 – Linked-clones - slow windows performance, some errors in event log about "ShellExperienceHost".

Pool 2 – Linked-clones – Windows work as expected.

Pool 3 – Instant Clones – Windows work as expected.

Linked-clones are from the same snapshot, I also tried to delete a pool and create from new, sometimes its work as expected sometimes not.

It appears that the problem is not happening in Instant-clones.

I'm planning on doing some test with sysprep and Instant-clones to confirm its only with quickprep.

Any ideas how to solve this?

Reply
0 Kudos
1 Solution

Accepted Solutions
GBrown1983
Enthusiast
Enthusiast
Jump to solution

Solved - pool 1 was configured with "3D Rendering" to automatic, pool 2 was configured to disabled.

I'm now wondering why there are such a performance degradation when the 3D Rendering is enabled for Window 10, in Windows 7 it worked...

View solution in original post

Reply
0 Kudos
3 Replies
BenFB
Virtuoso
Virtuoso
Jump to solution

Are you running anti-virus in the VDI?

Reply
0 Kudos
HussamRabaya
VMware Employee
VMware Employee
Jump to solution

are they in same OU, do they got the same group policy?

Reply
0 Kudos
GBrown1983
Enthusiast
Enthusiast
Jump to solution

Solved - pool 1 was configured with "3D Rendering" to automatic, pool 2 was configured to disabled.

I'm now wondering why there are such a performance degradation when the 3D Rendering is enabled for Window 10, in Windows 7 it worked...

Reply
0 Kudos