The company immediately after its official release appears to have focused on bug fixes and improvements to this new release.
So today, users who have already installed build 10074 can update their system with several enhancements and bug fixes.
The updates were announced by the company in the bulletin Windows 10 Insider Preview Update Rollup for April 2015.
Codecs are also available in Windows 8 and Windows RT.
The Dolby Digital Plus codec, often referred to as Enhanced AC3, επιτρέπει σε ένα σύστημα ήχου surround 5.1 καναλιών να χρησιμοποιείται σε ολόκληρο το functional system, not only from desktop apps, but also from Windows Store apps.
The same codec was already there availables in older versions of Windows, such as Vista and 7, but with the release of Windows 8, Microsoft and Dolby had to develop a new codec, which could provide compatibility to Windows Store apps, in addition to its software desktop.
For the Windows 10, the Dolby Digital Plus encoder is available with updates to 10074.