Issue with Paradigm Duration in MRI Scanner with Projector Connection

Hello,

I am experiencing an issue with the e-prime software while running a paradigm in an MRI scanner connected to a projector. My paradigm, which involves projecting 60 different images, is supposed to last approximately 5 minutes and 15 seconds. However, when I run the paradigm in the MRI scanner with the projector, the total duration extends by about 60 seconds.

I have already ruled out problems with the trigger and the button box. The lag only occurs when the paradigm is connected to the projector. This issue started after our computer was updated. Here are the details of the system update:

• Computer Model: Lenovo Intel Core i7 8th Gen
• Operating System: Windows 11, Version 23H2

Has anyone else encountered a similar issue or have any suggestions on how to resolve this? Your assistance would be greatly appreciated.

Thank you!