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Windows: White Screen When Opening App

Last updated: October 17th, 2022.

Platform: Windows

Version: All supported versions


Issue: Some devices do not come with Edge WebView installed so our installer attempts to install it. If the WebView did not install due to our installer not having permissions to the AppData folder, you will need to download the WebView runtime and install it manually.

Workaround: Go to and download the Evergreen Standalone Installer.

Notes: We recommend users download the x86 and x64 bit installer as Class is 64-bit

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Support Number: 888-975-1112 | 24/7 End-user support  |  Premium SLA: 24 hours  |  Standard SLA: 72 hours
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