This articles explains how to enable SHA-2 support on Windows 7 devices
To enable SHA-2 support on Windows 7, three Microsoft KBs need to be installed before installing Elo’s driver package. Please follow steps below to install the KBs:
a. Install KB4490628
b. Install KB4474419 then reboot
c. Install KB4534310 then reboot.
Since Elo Multi-touch 7.0.0 has been signed with Microsoft’s Sha-2 signature, the 3 KBs must be installed before installing Elo’s driver 7.0.0 package.
For detailed requirements to enable Sha-2 support on Windows 7, please see the Microsoft document here .
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