Mouse movement lags.

[Pr07o7yp3]

Hello,
first greeting for this cool soft. Only with Action! i don't have lag while I'm recording.
This program convert very fast with nice quality it's all perfect but I have one problem.

I have mouse movement lag. After 10-15 minute since I started record the mouse starts behind. I mean I don't have mouse lag while i'm streaming but the output video has this problem. It's not big problem but it's annoying.

I don't know if the problem is in my PC. It's weak:
AMD Athlon X2 2.00 Ghz
NVidia GT 240
2 GB DDR2 667

This problem persist while i'm playing StarCraft 2 but it persist even in Dota 2 and other games.

[radi]

Do you have Perfect Video Match turned on?

[Pr07o7yp3]

No.

[Pr07o7yp3]

So..? The problem is in?