Power BI Desktop not loading past main splash screen

Same problem for me but with the on-premises RS version, when a lunch Power BI Desktop RS I get a freezed splash screen.
Sometime, I don't why, after 10 minutes or more after the splash screen all goes right and the IDE start as expectd, sometime this happened after the remote desktop session is timeout.
The server machine is in an internet isolated environment as for firm enterprise policy.

The server is on a VMWare virtual machine riched via Remote Desktop:
- Windows Server 2016 Standard Edition, 64-bit Operatin System, x64-based processor
- .Net Framework 4.8.03761
- Browser: Microsoft Edge 109.0.1518.78 (64-bit), enterprise edition.
- Microsoft Edge WebView2 Runtime version: 109.0.1518.78
- RAM: 32 GB
- Display resolution: 1920x1080
- No display customization settings
- Processor: Intel Xeon CPU E5-2699 v4 @ 2.20GHz (6 processor)
- Power BI Desktop x64 (January 2023), ver 2.112.1421.0
- Power BI Report Server Ver. 15.0.1111.115
- Antivirus: Symantec Endpoint Protection (ver 14.3.558.0000)

I've used the suggested workaround about WebView2 problems adding a variable to local user:
WEBVIEW2_ADDITIONAL_BROWSER_ARGUMENTS --disable-features=RendererCodeIntegrity

but notthing to do!