Access Music has released a Public Beta of version 2.5 of the Virus TI OS software.

OS 2.5 for Virus TI features an RTAS version of Virus Control for Digidesign Protools M-Powerered, LE and TDM users, and optimisations for Image Line's FL Studio 7 among other new features. This edition also includes beta support for Cakewalk Sonar and Steinberg Nuendo as well beta support for Microsoft Windows Vista 32. The new version introduces a special Live Mode which lowers the latency on certain hosts such as Ableton Live and Motu Digital Performer. Access improved Virus Control's handling of songs with large amounts of track automation and added video tutorials for Steinberg Cubase and Digidesign Pro Tools. Various issues have been addressed and improved or bug fixed.