New XBOX Series Wireless Controller's trigger not working (PC/Bluetooth)

Hi Aasoo_

I have the exact same problem.

When you test the controller (found in the devices and printers section by right clicking on the controller icon, selecting game controller settings and opening up the window there)

the X and Y Axis (throttles LT and RT) is missing when connected to PC via bluetooth. Also the button mapping is messed up a bit. But when you plug the controller in via USB C then it appears again (X and Y axis). I believe windows needs to update either firmware on their controllers or run an update for windows to sort this error out. It’s frustrating I know but for now I’m wired till this is sorted. Everything is working fine in games over the wired connection. 
So maybe get a USB C cable for now. 

Is there a way of raising this issue with Microsoft? 

Hi!

I have encountered certain problems with the new wireless controller, so I'm hoping to get some help here.

I can successfully connect my controller via Bluetooth to my Windows PC, but it seems that both of the triggers (LT & RT) do not send any Input. I tested this in multiple games, checked in device's properties and tried using an emulator. None of these options picked up any input from the triggers. All other buttons and sticks work fine. My Windows is on the latest version, I don't have any anti-virus software installed. Unfortunately I don't have an USB-C cable, so I cannot update the controller itself, but considering the device is fresh out of the box I don't expect this to help either. 

At this point I don't have any further ideas for troubleshooting, so any input is appreciated.

I'm having the same issue. 

Have someone tried updating windows as K.K.Ken did?

It was not working for me ethier

Hitman 3 tested with new xbox series x controler and ps5 controler over bluetooth LT isn't working on both 

Ps5 works over bluetooth using ds4windows no such tool for xbox 

Both work over usb c ok

Ds4windows tricks it to look like a usb connected xbox 360 controler 

As both work fine using USB C aswell problem seems to be Bluetooth with some games I might try a xbox wireless adapter instead 

What update is this? 

I already have the latest Windows updates 20h2 and  Intel bluetooth driver 20.10.0.2 from Windows update

plus from the Intel website I updated to driver 20.20.0.3

Same problem with hitman 3 no LT RT with bluetooth 

I have a new msi b550 unity motherboard with Intel wifi 6 Bluetooth built in so sold my usb WiFi  and Bluetooth for a xbox wireless adapter hopefully it's more compatible