ATS25 AMP: Can't Update To 4.2: Can't Change Baud Rate

[Reconfigure]

Good Evening,

I'm having trouble updating my ATS25 AMP with firmware 4.2.

The H-RADIO Installer runs with the blue window, and I follow the prompts. But the installation fails because the baud rate can't be changed to 921600 (see attachment). I've searched the forum and tried the four different installations available. I also have installed the driver each time I try to update it.

Do I have to change the baud rate manually? I can't seem to get the ESPTool to open. I am using Windows 7 within a virtual machine with Ubuntu Linux. I may be able to use Windows 10, if that helps. I've set up a COM port using the USB port and data is being copied successfully from the ATS25 to my machine before the installer attempts to update the radio.

Thank you in advance!

[masya_v]

1. Remove Ubuntu and install Windows
2. Install Windows as a second system with Ubuntu
3. Buy, take, borrow an HDD and install Windows there, replacing the HDD in the PC
4. Create Windows To Go Drive Using Rufus on USB Flash Drive
You are unlikely to succeed through Virtual box, wine and other emulators...

[Reconfigure]

I think not.