On July 29, 2015, Microsoft’s Windows 10 is set for release. McKesson needs time to test Medisoft & Medisoft Clinical on that new operating system. We strongly recommend that you hold off on installing Windows 10 in relation to your Medisoft & Medisoft Clinical. McKesson will be testing and will announce when those products can officially be accredited on Windows 10. MedTech will announce it on our forum and social media as soon as the information is available.