"Using Windows Explorer, locate and delete the following file in bold:
C:\WINDOWS\system\smss.exe (don't delete the legitimate file present in System32)
C:\WINDOWS\system32\nvsvcd.exe"

Those files don't exist in my computer..... I dont have any .exe file in C:\WINDOWS\system\...


In system32 I have nvsvc32.exe not nvsvcd.exe