The dell g15 5515 service tag 64TXVM3 turned on and no image appeared. I reprogrammed the wrong BIOS chip, I ended up doing it on the 25Q16JWSIQ VBIOS chip. After realizing the error, I reprogrammed the correct chip and burned the ROM of the GPU taken from TECHUP ([url]https://www.techpowerup.com/vgabios/239185/dell-rtx3050mobile-4096-210618[/url]) on 25Q16JWSIQ. When starting, the notebook turned on normally and showed an image, but the GPU shows error 43 in Windows. I uninstalled the drivers via DDU and installed them again, without success. I used NVFlash, the GPU is recognized, but the EEPROM...