It is probably a configuration issue. Make sure you are not using the "Disable MSAA" feature within DX10 Fixer. If that does not resolve the issue, please disable visual fix options within ASN, and set your cloud draw distance at 90 or below. If none of this resolves the problem, please open a support ticket at support.hifitechinc.com and reference this forum post. In the ticket, please provide an export of your session logs by going to ASN>Tools>Export logs. Thanks!