sppclauncher.exe is the launching process for SpeedyComputer by Speeding Software Inc, a PC optimization applications.

“Because there is nearly a 95% chance that your computer is being slowed down right now because of unknown and uncorrected errors! If not maintained and managed properly, your PC's performance can diminish significantly. This can mean long waits while it starts up, general slowness, freezing and even the Blue Screen of Death. Every time you use your computer changes are made in the Windows Database. This causes the database, which stores crucial data for your PC's operation, to expand and could lead to instability over time. Operations such as uninstalling programs could leave useless keys in the database. Your anti-virus and spyware solution will clean up infections but entries in the database will likely be left behind. In short, the Windows Database can become a bloated mess. SpeedyComputer can thoroughly clean it up – and fast!”