Why does bluetooth on a laptop connect and disconnect quickly when connected to any device?

Question

Bluetooth

Good afternoon everyone.
I wanted to play on my laptop with a vrbox wireless gamepad. After connecting, it turned out that I moved too far and the connection was broken. After that, in three days of climbing in the settings, I managed to connect the gamepad exactly three times in the normal way. The fact is that sometimes (very rarely) the connection is normal, but much more often after a minute of operation of the joystick (even if I do not touch it), it starts to quickly connect and disconnect. I checked if the phone is connected to the laptop the same nonsense happens.

What I have already tried to do:
1) Restart the computer.
2) Delete the device from bluetooth, device manager, devices and printers and from anywhere you can.
3) Reinstall bluetooth drivers using driverpack.
4) Check the driver booster drivers and the standard means of Windows (VSM poked the button to update the driver).
5) Disable wifi.
6) Check your computer for viruses.
7) Turn on the visibility of the computer for other devices (well, there in bluetooth).

I can’t turn off the power saving functions, there is no bluetooth radio module and similar things in the file manager (. But it’s just bluetooth.

In general, initially I set up the joy with xpader, then after the glitches started I changed it to joyToKey but nothing has changed since with When connected, neither of them responded to the keystrokes of the gamepad until I turned on the visibility of the computer for other devices, however, interruptions from this did not stop.

Help please, the whole Internet and settings have already climbed nothing comes out (