Hi, I am totally new to Arduino. I just bought a UNO and made some basic projects. Today I plugged it into my pc and there was a device descriptor error. So I reinstalled drivers, restarted the PC replugged the board still nothing. I noticed that instead of the usual blinking BUILTIN_LED was off but power was on. I thought there must be a bootloader issue so I did the "MINIMALIST WAY" as I had no other components. When I tried burning bootloader it just showed out of sync error.
Thanks for any help.