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February 29th, 2024 21:29

XPS 8900, BtToast.exe - Application Error

XPS 8900

XPS 8900

Whenever transferring by BlueTooth photos to my PC, I keep getting BtToast.exe - Application Error.  The photos transfer OK, but I get error message anyway.

I've tried uninstalling BlueTooth in Device Manager, & reinstalling BlueTooth.  I've also tried newer driver Win10_12.0.1.944_USB_x86-x64_Installer_SETUP_ZPE downloaded from Dell website.  Additionally, I've installed every Microsoft Visual C++ Redistributable app I could find, including x64 and x86 versions, for 2005, 2008, 2010, 2012, 2013, and 2015-2022.

What am I missing?

10 Elder

 • 

45.2K Posts

March 1st, 2024 00:07

Version of Windows?

Does the error message give any specifics about the failure?

Have you tried running the Windows built-in Bluetooth troubleshooter?

Exactly which BT (+WiFi) is installed in this XPS 8900?  Do you have the latest driver from Dell's site for this card?

Open Device Manager and click View>Show hidden. Then scroll down and look everywhere for an "Unknown" device. If you find any, right click it and uninstall. Then click Actions>Scan for hardware changes. When that's done reboot and see if the issue is fixed.

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