From 2-spyware.com
Windows Error Code: WIN.DLL01150” scam – the campaign that triggers the display of fake error messages to trick people into calling the Tech Support Scam phone number. These notifications pretend that message is from Microsoft and the computer crashes due to system issues. According to scammers, the best solution for the received alert and detected errors is to call the provided phone number. Unfortunately, this scam is designed to trick users into exposing their information during such phone calls and install useless software.