Facebook games keep freezing?

[Harlequin Moon]

Sometimes the games on facebook would freeze. Only facebook. I play other flash games "not" on facebook like Adventure Quest Worlds, Runescape, Ruined and they all work fine.

I only have issues with facebook games. Sometimes one of the facebook games would freeze, other times all would freeze.

I cleared cache
use different browsers

I have a HP Pavilion Slimeline duo core 2 - windows vista.

I have no issues playing Wow and or Guild Wars or Forsaken World

I have the latest flash, I even uninstalled and reinstalled flash
I have the latest browsers IE/Chrome/Firefox
@Mr dudeman
I see posts like this consistently on the internet. Issues with facebook not loading and or games freezing. Mmmm
@ Neld Joe
Brought a gamers comp lolz.

OS Name:- Microsoft Windows Vista home Premium
System Manufacturer:- HP-Pavilion
Processor Inter® Core(TM2)2Duo CPU E4700 @ 2.60GHz, 2600 Mhz, 2Core(s), 2Log

Memory is fine, I have 30% left. Nothing under 15%

Games work fine, then they don't. I can play facebook games for weeks with no issues, next thing I know, issues again. It's really inconsistent.
I use Eset/Nod32
Spybot Search and destroy
Hijack this
Windows defender