As announced by Microsoft on June 1, 2015, Windows 10 - their latest operating system - is scheduled to launch on July 29, 2015.
Please refer to Microsoft website for details.
Sony is now testing Windows 10 and will be providing compatibility information after July 2015. The release schedule will vary according to the different products.
• Compatibility information will be posted here for your reference once our testing is completed.
Before using your Sony product with Windows 10, it is recommended that you check for any compatibility information available for your model.
• Check here for information related to the compatibility, instructions, drivers, etc. for models supported for Windows 10.
Please note that Sony is currently not planning on providing an upgrade procedure, nor drivers and utilities, for older models which were released with Windows 7 or previous versions of Windows preinstalled.