How do i remove Slimware

not sure why AVG did not pick this up.  but I have slimware on my laptop.  I want it removed.  uninstalling it does not work.  it comes back. 

Hi Janice,

Slimware utilities is a optimizing enhancement tool to increase the performance of the PC.

If the program is a potential threat, please run a deep scan in AVG Internet Security to check for virus and threats.

As our expertise is for AVG programs, for uninstalling Slimware I suggest you to reach the concern support or local technician for further assistance.

Thanks in advance!