If you absolutely need the official PDF for the jumper settings or detailed schematics, searching for "MS-7529" alone sometimes brings up irrelevant results. Try these alternative search terms, as MSI often rebrands OEM boards:
Intel LGA 775 (supports Core 2 Quad, Core 2 Duo, Pentium, and Celeron). msi+ms+7529+ver+16+motherboard+manual+new
Supports up to 8GB memory size. ... Supports dual channel DDR2 memory architecture. ... Supports DDR2 667/800 memory interface. Specification G31TM-P35 - MSI If you absolutely need the official PDF for
He never met the person who kept that manual alive. But he decided to re-upload it to three different archives. Core 2 Duo