Broken dongle idk where is the fault

My 2.4 GHz dongle is slightly bent. A couple of days ago, whenever I inserted it into the USB port, I would hear the usual connection sound. However, now I don't hear the sound anymore.

I opened the USB receiver and examined the PCB for any visible damage, but I couldn't find anything out of the ordinary with the naked eye.

If possible, could someone help identify the fault? I'd also be curious to know the names of all the ICs on the board.

PFA PCB Images