I am getting acresso software manager stopped working error.

I am told the acresso is related to Adobe.  It seems to be causing my computer to crash and interenet errors as well.  When I try to use my cell phone synch software disk it tells me to get the latest version of falsh player.  i have downloaded, and uninstalled many times.  Sometimes it says it was successful, but then when I try to use the disk it says i don't have the latest version of Flash.  Can you help?