PBI Desktop September 2022 version error for Webview2 on program close

Hi domputer ,

Please refer to the following steps:

In rare cases, Power BI Desktop might fail to start at all. Instead, it might show a gray window and/or an error message that mentions 'WebView2':

The majority of the cases is caused by some program on your machine, mostly anti-virus software. To verify this is the case, please perform the following steps:

1. Close Power BI Desktop.
2. Open Windows Settings > About > Advanced System Settings and configure a new Environment Variable:

More details: Resolve issues when starting Power BI Desktop - Power BI | Microsoft Learn

I have also found asimilar post, please refer to it to see if it helps you.

Solved: WebView2 error message - Microsoft Power BI Community

If it still does not help, please provide more details.

Best Regards

Community Support Team _ Polly

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