ok bro ill try to help standby

ok give me a short update what you have done so far.
usually i can just select uninstall programs in control panel then uninstall minecraft completely. i then restart computer. next i do a file search for minecraft. if i find any files i delete them, i restart again and repeat until they are all gone. don't forget to empty your recycle bin. also i run ccleaner to make sure all my temp files are deleted along with any cookies or malware. it is a free program i have used for years. once i have done all that i go to mojang and download a fresh copy of minecraft. fyi file extensions in your browser can interfere. sometimes you can just use internet explorer to get the download then go back to the regular browser you use.

before you do all this restart delete stuff if you dont have ccleaner get it and run it then restart your computer, try running minecraft and right down exactly what the fault message says. i think you are having old mnecraft files interfering with the restart. also check your download folder for multiple copy's you can delete. i hope this helps, ive been then when i updated to windows 10 and it took forever to get it right

here watch this

If i had to make a guess i would say you have multiple copies interfering or your browser is blocking a full download.

i would run ccleaner, then do a full uninstall of all minecraft, then download a fresh copy from mojang and go from there. it feels like you got multiple folder or download copies interfering. some are in temp folders, some in program folders some in recycle bin some in downloads, and when it tries to start it selects the wrong version and has a conflict.if i was there i could look, fro here i am just guessing based on whats has happened to me in the past. i was using firefox browser and it caused all kinds of issues. so i cleared everyting out, used internet explorer for download and finally got it to work

I feel your pain, its like all you want to do is play, you try everything and still nothing. everybody has advice your hope goes up and then more frustration. I will try to stay online as long as I can and try to walk you thru this step by step until we can get you playing again :)

which
browser did you use? chrome, explorer? firefox?

i use this link

https://piriform.zendesk.com/hc/en-us/articles/115000184428-Windows-10-Compatibility-Issues

god i hate that fucking edge. use internet explorer or google chrome, edge and contana love to decide what you need behind closed doors, screw that, download chrome browser or standard internet explorer and lets get you playing, man i hate that, i had to turn mine off....