heres a quick fix for the fps issue it is caused by awesonium process this registry entry will block it from running enjoy stable fps 
option 1: add this to a text document and click save as then name it something like nofpslag.reg (important it is .reg) and below the name field select all instead of .txt
Code:
Windows Registry Editor Version 5.00
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer]
"DisallowRun"=dword:00000001
[HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Policies\Explorer\DisallowRun]
"1"="awesomium_process.exe"
option 2: download the ready made reg file below
scans:
https://www.virustotal.com/en/file/c...is/1445955818/
https://virusscan.jotti.org/en-US/fi...job/hsx32roqx4