The rrg475lj0.ga process is also known as Synaptics TouchPad Enhancements and is a part of Synaptics TouchPad Enhancements has stopped working. How do I stop the touch pad from hogging a huge amount of memory? rrg475lj0.ga (Synaptics TouchPad Enhancements) hast started. The rrg475lj0.ga process is part of Synaptics TouchPad Enhancements of Synaptics. Here are further details of rrg475lj0.ga, and whether it might be a virus or spyware. 13 users rated it as not so dangerous. 20 users rated it as neutral. I also tried drivers from Synaptics website but nothing worked. Can any RENAMED THE "rrg475lj0.ga" FILE TO "rrg475lj0.ga". Then. When it has happened to me, I just did a Restart. Fortunately, it has only happened a couple of times. The program, rrg475lj0.ga, runs on both of my laptops. rrg475lj0.ga is the Synaptics TouchPad bit Enhancements, and this is not the first time I'd noticed it misbehaving. Just one month earlier I.