Intel HD/UHD/Iris/Pro Graphics Driver 27.20.100.9466 WHQL Revision. - Intel Graphics driver version for Windows 10 - 64 bit,  supports 7th Gen Intel(R) Core(TM) processor family (Codename Kaby Lake), 6th Gen Intel(R) Core(TM) processor family (codename Skylake), Apollo Lake Platform, 8th Gen Intel® Core™ processor family (codename Coffee Lake), 9th Generation Intel® Core™ processors with Intel® UHD Graphics 630, 10th Generation Intel Core processors with Intel Iris Plus graphics and UHD Graphics, 11th Gen Intel(R) Core(TM) processor family (Codename Tiger Lake).

Intel released a Revision  of their DCH Graphic drivers v27.20.100.9466 for Windows 10 64-bit on May 14, 2021
Reason: Supports 11th Generation Intel® Core™ H-Series mobile Processors with Intel® Iris® Xe graphics (Codename Tiger Lake - H)
The version number hasn't been changed

Release Version: Planned Release
Intel (R) Graphics Driver: 27.20.100.9466
Build Date: March 30, 2021
DriverVer = 3/30/2021, 27.20.100.9466
WHQL cert. and signed from May 15, 2021

Intel(R) Display Audio Driver:  10.26.0.9
Intel(R) Display Audio Driver:  10.27.0.9
Intel(R) Display Audio Driver:  11.1.0.17
Intel(R) Display Audio Driver:  11.2.0.7

Build Date: March 30, 2021

Supported OS versions:
Microsoft Windows® 10-64 - Fall Creators Update (1709)(RS3)
Microsoft Windows 10-64 - April 2018 Update (1803)(RS4)
Microsoft Windows 10-64 - October 2018 Update (1809)(RS5)
Microsoft Windows 10-64 – May 2019 Update (1903)(19H1)
Microsoft Windows 10-64 – November 2019 Update (1909)(19H2)
Microsoft Windows 10-64 – May 2020 Update (2004)(20H1)
Microsoft Windows 10-64 - October 2020 Update (20H2)

More information about the driver package:

Platforms:

• Apollo Lake
• 6th Gen Intel (R) Core (TM) processor family (Codename Skylake)
• 7th Gen Intel (R) Core (TM) processor family (Codename Kaby Lake )
• 8th Gen Intel (R) Core (TM) processor family (Codename Kaby Lake-R, Coffee Lake)
• 9th Gen Intel (R) Core (TM) processor family (Codename Coffee Lake-R)
• Amber Lake
• Gemini Lake
• Whiskey Lake
• Comet Lake
• 10th Gen Intel (R) Core (TM) processor family (Codename Ice Lake)
• Intel (R) Core (TM) Processor with Intel (R) Hybrid Technology (Codename Lakefield)
• Intel (R) Pentium (R) Processor family (Codename Jasper Lake)
• Intel (R) Celeron (R) Processor family (Codename Jasper Lake)
• 11th Gen Intel (R) Core (TM) processor family (Codename Tiger Lake)
• Intel (R) Iris (R) Xe Dedicated Graphics family (Codename DG1)
• 11th Gen Intel(R) Core(TM) processor family (Codename Rocket Lake)

 Intel HD/UHD/Iris/Pro Graphics Driver 27.20.100.9466 WHQL Revision