VR controllers connection problem

Hey, so lately I have been trying to pick up VR again with my old HP mixed reality headset but I get a lot of disconnection issues with my controllers and so I was questioning what it could be. I use an ewent 1085r4 BlueTooth dongle for it in a usb3.0 slot on my PC next to my USB hub and I run it on windows 11 since it forced me onto that version. It like works for a bit but I can just suddenly lose it even with new good batteries in it and so I was wondering if someone here knew how to fix it.