A:AnswerHey,
This IdeaPad Slim 3 does not feature a backlit keyboard, but it is equipped with an anti-glare finish display.
Please feel free to reach out to us with any other questions!
A:AnswerNo! That's why it's called "extended," meaning a warranty is ADDED to the REGULAR warranty to EXTEND it, and does not COME WITH. You want an extended warranty, you pay for it. THEN it will come with an extended warranty.
A:AnswerAny computer built within the last 10 years, including those with integrated graphics (Intel HD/UHD or AMD Radeon), supports DirectX 10 or higher. That said, there are other issues to be considered, depending on your intent and purposes, and this is a simple question-and-answer section, not a school.
A:AnswerNo optical drive whatsoever. It will be very difficult for you to find a laptop with one, and those you may find will probably be older designs or used. You might have some luck with the few desktops that still include them. Reasons they aren't around anymore: save space, money and weight; improve cooling; speed (it's an old technology). Flash drives, or SD cards are faster and store more than even Blu-ray drives. If you really need one (e.g., watch a movie while in transit), buy an external drive (price: around $20-$50).
A:AnswerUnclear. One place, it says there is a fingerprint reader, which would be needed for Windows Hello (or an IR webcam, which it doesn't seem to have), but another, it says there is not fingerprint reader.
A:AnswerI don't think you can, but if I am incorrect on this point, just click on the Windows icon on the taskbar, type "hello," then click on "set up face sign-in." Follow the instructions.