![Boot doesn't start when computer is turned on. Only red warning LED appears. CPU or MB to blame? - Super User Boot doesn't start when computer is turned on. Only red warning LED appears. CPU or MB to blame? - Super User](https://i.imgur.com/XsLSJk4.jpg)
Boot doesn't start when computer is turned on. Only red warning LED appears. CPU or MB to blame? - Super User
![Amazon.com: ASUS VivoBook S15 S533 Thin and Light Laptop, 15.6” FHD Display, Intel Core i5-1135G7 Processor, 8GB DDR4 RAM, 512GB PCIe SSD, Wi-Fi 6, Windows 10 Home, Resolute Red, S533EA-DH51-RD : Everything Amazon.com: ASUS VivoBook S15 S533 Thin and Light Laptop, 15.6” FHD Display, Intel Core i5-1135G7 Processor, 8GB DDR4 RAM, 512GB PCIe SSD, Wi-Fi 6, Windows 10 Home, Resolute Red, S533EA-DH51-RD : Everything](https://m.media-amazon.com/images/I/81X0sFOX7IL.jpg)
Amazon.com: ASUS VivoBook S15 S533 Thin and Light Laptop, 15.6” FHD Display, Intel Core i5-1135G7 Processor, 8GB DDR4 RAM, 512GB PCIe SSD, Wi-Fi 6, Windows 10 Home, Resolute Red, S533EA-DH51-RD : Everything
![Replaced my 5800x on Asus Hero crosshair VIII after red CPU light, still red CPU led, system is brand new 2 months old. Tried 1 RAM, different RAM. Clear CMOS changed battery Replaced my 5800x on Asus Hero crosshair VIII after red CPU light, still red CPU led, system is brand new 2 months old. Tried 1 RAM, different RAM. Clear CMOS changed battery](https://external-preview.redd.it/19ziDnO5TSuwoaJz46HHuZ8loGHYfeivhOASupRKEQA.png?format=pjpg&auto=webp&s=c05a008344099e06e1dbe9aa6086b1dc34cf4baf)