I find this thread interesting, since, nothing of any value has really come from it.
Then you start to wonder. People with older computers obviously don't have graphic cards that support adobe flash directly. These computers most likely have built in graphics, or their video cards are older. The two video cards I know support adobe flash directly are Nvidia, and the AMD catalyst drivers, such as Radeon graphic card. You would need to do a video search and confirm this for your system.
If the graphics being supported is software driven, not hardware, they will most likely have less hiccups or more, depending on the amount of resources they have available.
Secondly, when it comes to tweaking, and optimizing hardware on a computer, I consider myself an expert in this area. I have learned, not to discuss such topics, because, the most important aspect of any computer, is the owner. Myself, I configure my computer for performance. I do not like a lot of the services running in the background, and have a tendency to disable them, unless I need them.
However, the most important aspect was to get WGT's involvement.
WGTicon, could you please lock this thread.