Driver 9.3 M2 is released.
Installed, same issues. Surprise surprise !!
Back to 3 years old Toshiba version 8.2 for my DYNADOCK PA3927A-1PRP DYNADOCK U3.0
https://support.dynabook.com/support...ext=1200014770
And stable again
In the Release Notes...
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Issues fixed in 9.3 M2 release (9.3.3324.0/9.3.3324.0)
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- MSI package: hub USB3.0 link power management control improvement to address connection stability (31283/31500)
- DL-6xxx series: improved USB disconnection detection and display blanking (31433/31434)
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Simply not fixed. Is anybody at DisplayLink really trying ?