Intel® Thunderbolt - ASROCK Rack C226M WS User Manual

3.4.6 Intel® Thunderbolt
®
Intel Thunderbolt Technology
Enable or disable the Intel® hunderbolt™ function.
Security Level
Select Legacy to skip the Windows certiication checking process for hunderbolt™
devices. Select Unique ID for checking the Windows certiication, and show
warning messages if the devices aren't certiied. Or select DP++ to support DP 1.2.
Ignore Thunderbolt™ Option Rom
Enable to skip hunderbolt™ Option ROM during POST for faster boot speed.
TBT Device IO resource Support
Enable IO Resource Support if your older hunderbolt devices have trouble working
properly.
Thunderbolt™ PCIe Cache-line Size
Conigure the cache-line size of the hunderbolt PCIe subtree.
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