Slow TC Playback testing Chrome on VirtualBox machine and Citrix machine

Problem Description: Test Complete playback is extremely slow when testing Chrome on VirtualBox and Citrix machines. When I mean extremely slow, I mean unusable. Nothing is getting pegged out when I view the resource manager on my machines. I know my code works because it runs fine when playback is on my actual local physical machine. I've turned off visualizer images, but it's still really slow.  Default project times are as follows: 10000ms autowait 500ms delay between events 500ms dragging delay.



Any insight on this problem would be greatly appreciated.



Machine specifications:

1. Local Machine: 

Processor: Intel Xeon E31245 3.30 GHz

4.00GB RAM

Windows 7 Enterprise 64-bit



2. VirtualBox Machine:

Processor: Same but with 1 virtual core

2.00 GB RAM

Windows 7 Professional 32-bit

2D/3D Acceleration enabled

128 MB of Video Memory



3. Citrix Machine

Processor: Intel Xeon E5-2680 2.70 GHz 2 cores

4 GB RAM

Windows 7 Enterprise 64-bit