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"Intel has discontinued marketing and development for Intel® Wireless Display (Intel® WiDi) and Intel® Pro Wireless Display (Intel® Pro WiDi) applications and related receiver certification programs effective immediately.
Because the Miracast* standard is natively supported in Windows® 10 and Windows 8.1* operating systems for wireless display capabilities with strong user experience, Intel is redirecting resources and focuses on future areas of growth.
This message was posted on behalf of Intel Corporation
In our best effort, we advise you to contact the Computer Manufacturer Support for assistance. Make sure you install their latest driver for graphics and wireless.
Also, keep in mind that the Miracast* is natively supported by Windows® 10, so you may check with Microsoft* Support for assistance as well.