Skype.exe - Entry Point Not Found

A error popup is appearing when windows startup regarding skpe.The popup message is like that

Actually this is not skype issue. If you are install samsung kies software, then you will encounter this problem. A dll file named "avrt,dll" is placed in %windows drive%windows/system 32 folder during kies install. Thate dll file is culprit for this error message. To fix this problem just rename this file. If you are block by security to rename just restart your computer and login to "Safe Mode" to rename this file. I rename this file by temp.dll name. Hope the problem fix now.

Note :- To access the "Safe mode" restart  your computer and press f8 button. After appearing "Advanced Boot Option" just select the "Safe Mode"

Thanks.