| 28.57% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.3.6.2 | 18773037 |
| 24.68% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.3.6.2 | 22310418 |
| 11.69% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.4.1 | 22904861 |
| 5.19% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.3.0 | 13591225 |
| 5.19% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.6.0.0 | 25488446 |
| 3.9% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.3.0 | 32280342 |
| 3.9% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.6.0 | 32012999 |
| 3.9% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.4.1 | 21917156 |
| 2.6% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.4.1 | 23061452 |
| 2.6% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.3.0 | 28142761 |
| 2.6% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.2.0 | 11365675 |
| 1.3% | %WINDIR% \ SysWOW64 \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.3.6.2 | 8026186 |
| 1.3% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.4.3.0 | 9069764 |
| 1.3% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.0.3.0 | 24208259 |
| 1.3% | %SYSDIR% \ ftvspapi.dll | FabulaTech Virtual Serial Port Driver | FabulaTech | 1.3.6.2 | 29452783 |