Unable to rewrite sketch on a non-genuine UNO

[ReDarkTechnology]

I followed this forum, and it probably succeeded?

Problem with burning bootloader on nano using nano

OK, then I would recommend using MiniCore: This excellent boards platform has full support for the ATmega328PB. Install following the "Boards Manager Installation" instructions (stop before you get to the "Manual Installation" section). Select Tools > Board > MiniCore > ATmega328 from the menu. Select Tools > Variant > 328PB from the menu. Select Tools > Programmer > Arduino as ISP (MiniCore) from the menu. Click Tools > Burn Bootloader After that, you should continue using the board with …