Use >>Driver Fusion<< in Safe Mode to remove current VGA drivers.
Then install the latest drivers from MSI: http://www.msi.com/product/vga/R7770-PMD1GD5.html#/?div=Driver&os=All
Try again: [URL=http:...
Then install the latest drivers from MSI: http://www.msi.com/product/vga/R7770-PMD1GD5.html#/?div=Driver&os=All
Try again: [URL=http:...