I see... Now that makes sense why... I'll inform my mates about it. Thanks.GuyN said:You may have misunderstood. I said that I have played The Witcher 2 on PCs with no more CPU power than yours, without lag. So no matter what you may have found with other games, you should not blame poor performance in this game on the CPU, and replacing the CPU will be an expensive undertaking that may have no benefit at all.
Part of your problem may be that you have a power supply that is already underpowered for the 550Ti. Graphics cards with an underpowered supply are a little unpredictable. They may refuse to start, or not run at full speed, or fail.


