I have connected my 5.2 V 2 A tablet charger to power USB port of Raspberry Pi Zero and USB port to my Linux OS Lenovo laptop, according to this post I must cut the 5 V pin of USB PC port, but I didn't do that.
Now when I plug my Pi Zero to my PC via USB port on my Linux it doesn't recognize it as a device, but when I am connecting the 5 inch LCD, it's working. I tested my laptop USB port with my mouse and it's working. So I want to know:
Have my laptop USB ports been corrupted?
If Pi Zero's USB OTG port has been burned, is it possible I fix its USB port or use a USB Wi-Fi dongle to connect to my PC?