is not inherently dangerous—it is a legitimate HP SoftPaq in the vast majority of cases. However, because its name follows a simple pattern (SP + number), it has become a common disguise for malware.
: Run the sp64825.exe file. By default, it will unpack its contents to C:\SWSetup\SP64825 .
Press Ctrl + Shift + Esc to open Task Manager. Find sp64825.exe , right-click, and select .