Upon launch it always has the same thing where it says that it's a critical error and start menu and Cortana aren't working. Now after further investigation i found that sihost.exe wasn't running at all,after that i searched for the file and attempted to run it and it always says bad image C:\windows\system32\wpporthinglibrary.dll is not designed to run on windows or it contains an error and give me the code 0xc000012f. Anyone have any suggestions or a fix? is there a way to just download the .dll file and just replace it?
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