Latest update to Premiere Pro 14.5 does not launch past the splash screen

[Icewing]

I see the splash screen, then nothing. v14.5.

Task manager shows nothing past the launch CClibraries disappears - any help is appreciated.

[Michael Grenadier]

Please tell us your system specs: OS version, Premiere version (you've already told us), amount of RAM, Hardware specs including graphics card and you might check to make sure your system meets minimum requirements

https://helpx.adobe.com/premiere-pro/system-requirements.html

[valkerri]

Same problem, Adobe Premiere 2020 as well as Adobe Premiere 2019 both fail to launch. I have uninstalled and reinstalled 2020 v.14.5. The application starts opening and then just sits there spinning on the launch screen. 

Specs: OS Name Microsoft Windows 10 Pro, Version 10.0.19041 Build 19041. 16GB installed RAM. NVIDIA GeForce GTX 1060 and Intel UHD Graphics 620.

[Michael Grenadier]

2 thoughts.  People have reported issues when they've got multiple displays attached.  Might try disconnecting all but the primary screen and see if you can get started.  And there apparently have been issues with having 2 graphics cards installed.  You might do some research about disabling one or the other...

[valkerri]

UPDATE: I went into the office yesterday and Premiere worked on the same laptop that had not worked from home. The only difference is the connected external monitors. 

Working setup in office:

* Two connected external Dell V2412M monitors connected to UHD Graphics 620

Not-working setup at home

* One connected external ASUS VP28U monitor connected to UHD Graphics 620