I have recently downloaded a trash software (even if normally I do not), and just after done an update of windows 10. After this when I was booting my computer my ventirad (I guess) was running faster and faster (like an exponential). So I watched tasks by pressing (CTRL+Alt + Escape) and saw a empty task running a lot of CPU. When I went to detail it shown me a /Windows/SysWow64 and it was pointing to Svchost...
As far as it was using 50% of my CPU I knew that there was a problem because it's not supposed to use that much.
So I restarted in safe mode to run an analysis with in this order Avast, spybot, cccleaner, and they didn't find anything and can't run at all.
I tried to restore an old save point of windows, and in the middle of the process it failed.
I wanted to go to Service tab but first I received an access refused then I wanted to suspend it, and it refuses. Then I tried to force to kill it with a Taskkill 6492 /F Did not work...
Please I have lost my resources and don't know what to do.
(I don't have windows 10 usb bootable, and don't find my key (it was a windows 7 key official, then I upgraded to 10 long time ago)
Do you have any solution ?