If you are looking for general information on .exe files, I can provide that as well.
Reducing power consumption for storage devices to extend laptop battery life. Why You Need It sp135979.exe
HP SoftPaqs often self-extract to C:\SWSetup\sp135979\ or a temp folder. After installation, the original .exe may remain. once the update is complete – it is not needed for system operation. If you are looking for general information on
Could you please provide more context or information about: sp135979.exe
Are you currently stuck on the screen during a Windows setup? Solved: SSD Replacement - HP Support Community - 8462052