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April 23rd, 2026 06:58
WD19TB Firmware - Old not New
Support for Dell Thunderbolt Dock - WD19TB | Drivers & Downloads | Dell US
A new firmware update utility version 01.01.01.01, 01.01.11.01 was released on 19 Apr 2026.
It was found that the previous version 01.01.02.01, 01.01.13.01 released on 23 Mar 2026 contained newer payloads.
Does Dell want users to downgrade the firmware?
No Events found!
DELL-Daniel V
Community Manager
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April 23rd, 2026 14:18
Please see this thread for an answer. Essentially, the publish date does not determine if a driver is the latest available version or not for a dock. Version 01.01.11.01 is a re-release and 01.01.13.01 is indeed the latest version. The docking station will not allow itself to downgrade if it detects older firmware in the package. It is safe to disregard any updates to 01.01.11.01 if already on 01.01.13.01.
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BertEBG
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April 23rd, 2026 19:10
This caused confusion and wasted time.
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