I recommend you UnHackMe – Ultimate Malware Killer for fast malware removal: Free Download Fully Functional 30-day Trial. No credit card is required. Reviews. EULA. Privacy Policy. Uninstall. The file %SysDir%\QUADRANGLE.EXE is a part of Potentially Unwanted Software. We recommend you remove %SysDir%\QUADRANGLE.EXE from your computer necessarily. Kill the file %SysDir%\QUADRANGLE.EXE and remove %SysDir%\QUADRANGLE.EXE from […]
More…