I recommend you UnHackMe - Ultimate Malware Killer for fast malware removal:
Free DownloadFully Functional 30-day Trial. No credit card is required.
Reviews. EULA. Privacy Policy. Uninstall.
The file LO0Cvel20.dll can destroy your system, making the computer to work abnormally.
LO0Cvel20.dll is a dangerous file.
You need remove LO0Cvel20.dll from your computer immediately.
Kill the file LO0Cvel20.dll and remove LO0Cvel20.dll from Windows startup.