xplugin.dll

File xplugin.dll is malware or can be infected by malware:
CWS.XPlugin Hijacker, SillyDl Trojan, Zlob.Fam Trojan
You must run antivirus software as soon as posible to check you computer.Also Be Aware of this dangerous files:

regedit.exe virus
yshalnom.dll Information
UA27202.DLL Cleaner
uocgikxc.dll virus
trueweather.exe Removal instruction