Thank you for your message and the errors you are receiving. The first error suggests your PC is low on Memory, the following errors suggest the files cannot be located by Windows Media Player. My first recommendation would be to make sure that all of your drivers are up to date PC, especially for your Video/Graphics card.
Can you also confirm:
- What version of the Xibo Player you are using?
- What version of Windows is it installed on?
- How much RAM does you PC have?
- How many videos and images are in your Layout?
- If you reduce the number of Videos in your Layout, does the performance improve?
Many Thanks.