Acrobat Pro DC becomes unresponsive on launch
Adobe Reader DC becomes unresponsive for about 10 seconds on launch, a few seconds after opening.
-Occurs with or without a file open
-Files can be opened and closed without issue, it only occurs on first launch of program
-Will display (Not Responding) in title bar if I click inside the program while it's not responsive
-Issue is happening on several computers in my network, all running Windows 10 1803
-Unsure when the issue began happening
Version 2019.010.20069.49826
Troubleshooting steps:
Bypassed firewall by connecting computer directly to modem
Cleared recent documents list
Set Documents in recently used list: 0
Disabled both 'Show online storage' options
Disabled 'Show me messages when I launch Adobe Acrobat'
Disabled 'Tell me if Adobe Acrobat is not my default PDF application'
Disabled Sync preferences across devices and document services
Disabled 'Enable Enhanced Security'
Disabled 'Automatically install updates'
Deleted preferences folder
Performed Repair installation
Sign out / in Adobe account
Seems to become unresponsive when the silhouette icon in the upper right corner of the window changes from gray to the blue splotch that is my "profile picture".
How can I isolate what operation the program is trying to perform at the time it's unresponsive?
