Lately i've been getting GUI dropouts and glitches, things like missing GUI's etc. It only happens to a few plugins such as Sonalksis stuff (eq especially) and audioease speakerphone. It doesn't happen all the time only with high project loads. I think it might be my graphics card? Any suggestions?
I'm using Cubase SX3 (latest version)
Intel core 2 duo 2.13ghz
4gb ram with 3b switch on
Windows XP SP2
ATI RADEON x300 graphics card