Hello Edward,
I have some things you can look at to see if it helps. The pixelation you're experiencing could be from the bandwidth and compression rather than driver issues.
Regarding the bandwidth, a single screen recording typically requires 150-250 kbps, but with two 2560x1440 monitors, your bandwidth requirements could be 2x or more, especially with on-screen movement. Screen resolution and amount of screen movement directly affect bandwidth required.
Then the memory, the 32-bit version of GCBA can experience memory limitations with high resolution monitor setups. Since you're on version 1.7.468, which introduced the 64-bit version, ensure your agents are using the 64-bit installation rather than the 32-bit one. You can also check the GCBA logs for any memory related errors
Hope this helps!
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Cameron
Online Community Manager/Moderator
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