The command that fails is:
cmd /c IF EXIST "E:\Coding\ESP32\ESP_Lab1_Blink\bootloader.bin" ( COPY /y "E:\Coding\ESP32\ESP_Lab1_Blink\bootloader.bin" "C:\Users\user\AppData\Local\Temp\arduino_build_704300\ESP_Lab1_Blink.ino.bootloader.bin" ) ELSE ( IF EXIST "C:\Users\user\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2\variants\doitESP32devkitV1\bootloader.bin" ( COPY "C:\Users\user\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2\variants\doitESP32devkitV1\bootloader.bin" "C:\Users\user\AppData\Local\Temp\arduino_build_704300\ESP_Lab1_Blink.ino.bootloader.bin" ) ELSE ( COPY /y "C:\Users\user\AppData\Local\Arduino15\packages\esp32\hardware\esp32\2.0.2\tools\sdk\esp32\bin\bootloader_dio_80m.bin" "C:\Users\user\AppData\Local\Temp\arduino_build_704300\ESP_Lab1_Blink.ino.bootloader.bin" ) )
I think you should scan:
E:\Coding\ESP32,
C:\Users\user\AppData\Local\Arduino15\packages\esp32,
and
C:\Users\user\AppData\Local\Temp