By any chance did you scan the QR code with your phone?  Also, image will eventually be deleted since it shows the Service Tag.  Might be why some of your images haven't come thru. Even with CPU fan error, system still should allow you to boot. Will it allow you to reinstall Win10? On a working PC, download Win10 ISO to a 8GB or bigger blank flash drive formatted to FAT32.  They often come that way anyway.  Download Windows 10 Disc Image (ISO File) Microsoft site   Boot from from flash drive on your PC to load Win10. When a window pops up asking what partition to load Win10 on, delete all previous partitions.  Then click on Next or Install.  Win10 will then automatically create the appropriate partitions and load.  When a window pops up asking for product key, click on link that says "I do not have a product key."  Win10 will then continue to install using the product key that's imbedded in BIOS.  You'll still need to activate it online. I'm going to suggest using SSD over using HDD because not only will the performance be better, but it cuts way down on slow Win10 restarts.
[IMAGE]     [IMAGE]   Help please! i’m not really a tech savvy person so i’m sorry if this is something simple but i’ve been having problems with my cpu lately we’re i start it up and it says “no bootable devices found”. I looked over the internet and found many things similar but nothing that actually helps, I’ve checked my bios settings and my hard drive shows there but in my boot sequence it doesn’t show. It also doesn’t allow me to switch form UEFI or legacy mode, i’m very confused about this whole ordeal 
Issues with Boot sequence