Intel has released updated graphics drivers for Windows 7 and Windows 8.1 to fix a security issue in the drivers for the 4th and 6th generation CPUs

Intel Graphics Driver for Windows 7/8.1 [15.36]

This is simply a security update for 4th generation Intel platforms on Windows 7* and Windows 8.1*. No further drivers are to be expected for this generation on these operating systems.

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Intel Graphics Driver for Windows [15.45]

This is a security release and only supports Windows 7* and 8.1* for 6th Generation processors.

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