Acrobat Crashing/Unresponsive on New Devices

My company currently has 10-12 frequent Adobe Acrobat users, utilizing either standard Reader or Acrobat Standard/Pro. These versions are all freshly installed, updated, and running on brand new Dell business laptops.

We are dealing with consistent performance issues that are affecting the users ability to work effeciently. We are seeing frequent freezing, unresponsiveness to actions like signing, 60-120 seconds to save files (locally and on network shares), and even crashing.

We have performed fresh installations on a few devices, and performance improves for a short amount of time before quickly returning to being poor. 

We have tried adjusting page view settings, signature verification settings, and other recommendations from previous posts to no avail. An important thing to note is that the enhanced security options are enforced by group policy, so we cannot troubleshoot disabling any of those. 

Any advice would be appreciated, we currently have a support case open ADB-42466609-T1P4 however this has been very unhelpful so far, only providing basic troubleshooting steps we have already tried. 

Thanks everyone,