Your computer has been severely infected by malware, that is MSCHRT20EX.DLL. This is quite dangerous and unsafe for your PC and there may be other infections on your PC. You should urgently check your PC and remove any malicious application including MSCHRT20EX.DLL infected registry entries as soon as possible.

Location : C:\Users\UserName\AppData\Local\Temp\mschrt20ex.dll
Type : Malware
Dangerous : YES
Removal : Immediately

 
How to get rid of MSCHRT20EX.DLL file / Error message

 
Infected and Corrupt Registry Entries?

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