The nRF52833 isn't supported Bluetooth low energy by nRF Connect for Desktop as list device in link https://infocenter.nordicsemi.com/index.jsp?topic=%2Fug_nrfconnect_ble%2FUG%2FnRF_Connect_BLE%2FnRF_Connect_intro.html
Please help me suggest the method to run Bluetooth low energy on nRF52833