![Why the screen below appear when I boot my dell Inspiron 7559? And dell logo doesn't appear? Therefore I can't access BIOS utility to boot the laptop from a USB flash drive. : Why the screen below appear when I boot my dell Inspiron 7559? And dell logo doesn't appear? Therefore I can't access BIOS utility to boot the laptop from a USB flash drive. :](https://i.redd.it/rans60nch4441.jpg)
Why the screen below appear when I boot my dell Inspiron 7559? And dell logo doesn't appear? Therefore I can't access BIOS utility to boot the laptop from a USB flash drive. :
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Amazon.com: 2018 Dell Inspiron 15 5000 15.6" FHD (1920x1080) Premium Gaming Laptop, Intel Quad Core i7-7700HQ Processor, 16GB RAM, 512GB SSD (Boot) + 1TB HDD, 4GB GDDR5 NVIDIA GTX 1050, Backlit Keyboard, Black : Electronics
![How to Change Boot Sequence in Dell Inspiron 5570 | How to Change Boot Sequence in Dell Laptops - YouTube How to Change Boot Sequence in Dell Inspiron 5570 | How to Change Boot Sequence in Dell Laptops - YouTube](https://i.ytimg.com/vi/dqC5RMJ-bO0/maxresdefault.jpg)