Understanding your dock fan has failed requires examining multiple perspectives and considerations. "Your Dock fan has failed." error, frequently on many Dell ... I've had now 4x of these docks with fan failures (IT Admin, we only have 3 of these in the building, they've ALL, 100% had the issue, including the one replacement that I bothered spending a week with dell to replace). Dell WD19TB "your dock fan has failed" error fix : r/Dell - Reddit. On most startups I'd get a BIOS message with "Your dock fan has failed.
Performance may be reduced until your dock is serviced." or something to that effect. Building on this, i think we all assumed it was actually a mainboard issue because the fan is still working. Update on WD19TB docking station fan noise : r/Dell - Reddit. I have had three WD19TB docking stations fail - all demonstrate extreme/prolonged fan noise before failing. Each time I have reached out to Dell and they replaced twice, but I have now been dealing with Dell for 10 days without a docking station! - Connect dock cable to PC - Restart PC by holding down power button on dock for 5 sec (if computer does not automatically power on / display) - Restart PC by pressing power button on dock ========== Please let me know your thoughts and any relevant details, especially if you have been having similar experiences with these Dell WD19TB docks.
Dell Docking Station issues : r/sysadmin - Reddit. Dell Docking Station issues This has already been discussed in the Dell specific subreddit, but just wanted to float this here and see if others are having the same experience. From another angle, we have a fleet of 250ish Dell laptops models raging from latitude 9420-9430 series, and Precision 5560/5570 series. WD22TB4 - Fan running constantly : r/Dell - Reddit. It doesn't seem capable of realizing when the heat stops coming out of the vent and sometimes I have to pull the plug on the dock to get it to shut up.

Similarly, probably going to request a replacement because, like everyone else reports, the air coming out of the fan vent is cool and it feels like the fan sensor has failed in some way. Dell Performance Dock (WD19DC) Fan spinning up and down Issue - Reddit. Here's the problem: Since this dock is pretty beefy, it has this small fan inside that's supposed to spin up when it gets hot. Similarly, for some reason, the stupid fan keeps spinning up and down continuously for no reason at all.
Docking Station WD22TB4 - annoying fan noise : r/Dell - Reddit. Building on this, so, I recently got my new Latitude and a WD22TB4 Docking Station. Connected to the Station are the Laptop via USB-C, two DP Displays and LAN. The Station does not get warm but the fan is always on.

The really annoying part is that the fan is spinning up and down constantly, so the change in noise/frequency is very audible. In this context, firmware and drivers for Laptop and Dock are the most recent. It's important to note that, fixing Dual-Cable Dock USB Issues (WD19DC) : r/Dell - Reddit. The WD19DC has a dual USB-C cable and is the recommended dock for the 7560 according to the official compatibility guide (even though the 7560 has dual TB4).
I tried reconnecting the dock, restarting both devices, plugging in the USB devices multiple times into the dock but nothing worked. Furthermore, wD19TB docking station fan : r/Dell - Reddit. Iām only aware of issues with displays going dark and devices not being recognized.


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