Try starting with an all midi style with no RealTracks or RealDrums.

It might be helpful to have a screen shot of your program midi settings. Press both the control and letter e (Ctrl + E) computer keys at the same time to open the Preferences dialog window. Then select the "MIDI Drivers" button.

Noel96 prepared a Tips & Tricks post about how to post a screen shot +++ HERE +++

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Ctrl + E Opens Preferences MIDI Drivers button.

Jim Fogle - 2025 BiaB (Build 1128) RB (Build 5) - Ultra+ PAK
DAWs: Cakewalk by BandLab (CbB) - Standalone: Zoom MRS-8
Laptop: i3 Win 10, 8GB ram 500GB HDD
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home