RHEL7.4 to RHEL7.6 Upgrade, HID touchscreen issues.

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We upgraded our Software to RHEL7.6 from RHEL7.4.

We are seeing issues with dual Touchscreens. The biggest problem is the touch is off by a few inches.

We are only seeing these issues with certain monitors. The issue also continues when we try RHEL7.7.

Are there certain packages/drivers we could roll back to fix these issues. Apparently, contacting the vender about updated firmware is difficult.

Thank You.

DA

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