I just bought a new iMac 2017 27' (10.13.3 High Sierra) before Christmas. IMac 2017 can't connect to Wacom Cintiq 22HD Touch Hello, I have the exact same issue. Has anybody been able to get a Cintiq working when running Big Sur on a Mac that only has Thunderbolt 3 inputs? If so, which adapters did you use to send the signal? I've seen numerous other display issues for Big Sur in posts here and elsewhere, but haven't seen any solutions.

And because my iMac only has Thunderbolt 3 ports for video support, I HAVE to use the Thunderbolt 3-to-Thunderbolt2 adapter for everything. I realize this is a large chain, but worked under previous macOS installs, so it's clearly something new with BigSur. The Cintiq is attached to the iMac via an Apple branded Thunderbolt 3 to Thunderbolt 2 adapter and uses the Wacom supplied DisplayPort to MiniDisplayPort converter. (Note: The Cintiq works when plugged into my MacBook Pro running Catalina, so no, it's not the Cintiq). The Cintiq powers on and immediately turns off saying 'Go to Power Save Mode.' The iMac doesn't show any external displays in Settings, and in the System Profiler under Thunderbolt/USB4 both port status's are listed as 'No device connected.'

it's not the Wacom Drivers not recognizing the pen input). a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.After updating to Big Sur, my Wacom Cintiq is no longer recognized on my 2019 27 in iMac, even as an external display (ie. wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 89 ++++++++++-Ĥ files changed, 52 insertions(+), 41 deletions(-)ĭiff -git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.h net/wireless/realtek/rtl8xxxu/rtl8xxxu.h | 2 + No changes to functionality, just moving code to make 13:16 ` wifi: rtl8xxxu: Rename rtl8xxxu_8188f_channel_to_group Bitterblue SmithĠ siblings, 2 replies 4+ messages in threadįrom: Bitterblue Smith 13:08 UTC ( / raw) 13:14 ` wifi: rtl8xxxu: Split up rtl8xxxu_identify_chip Bitterblue Smith Wifi: rtl8xxxu: Move burst init to a function All of help / color / mirror / Atom feed * wifi: rtl8xxxu: Move burst init to a function 13:08 Bitterblue Smith

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