I have installed Razer Cortex 3 and Razer Synaspe on my laptop for my keyboard then, I got a PC and I don’t need the apps. I tried uninstalling but it didn’t work it showed me this:

then, I tried to go on Control Pannel to uninstall it but it didn’t work:

I do not have admin on my laptop and I can’t modify the Program Files directory.

Can someone help me?