This is basic console command. It should
boost a bit around +10 to +20.
Defragment
Defragment your hard drives.
The best way and easy and also
very good.
To Defragment,
CheckDisk
This will fix some bad file and sector
might slowing down your system cause
lowering FPS in game
To do it
# Go to the hard drive that have Steam
installed in the hard drive
# Right-click on it
# Select Properties.
# Select "Tools" tab and go press "Check Now"
# Just select any of the selection.
# If you select all, the windows prompt you to
check disk while boot-up. More better,but slower.
Scan for viruses
Sometimes, virus on Counter-Strike file
may slow down and lowering the fps level.
I recommend for instant-scan, use AVG or Avast!
You may get it at here
Close Unused Service Process
This might be risky, please set System Restore Point
before doing this.
First, you may need to go
to "Run".
Select Services.
At the bottom, tick "Hide All Microsoft Services"
Now, you see some services that not include in
Windows appear. Click "Disable All".
You need restart the computer.
And amazingly, it boost a lot of FPS.
About +30 to +40.