This patch is ONLY for version of Ghost Recon that were bundled with MSI graphics cards.
Q. I bought an MSI video card which came with a copy of Ghost Recon. After installing the Ghost Recon patches, I can no longer play the game as it asks for the CD to be in the drive. I have the CD in the drive already so what is the problem?
A. The version that ships with the MSI video card is not actually a full retail version of Ghost Recon. It is a bundled version and is not on a retail CD. After installing the v1.4 patch for Ghost Recon, you must have the Ghost Recon CD in the drive to play. Since this is not an original retail GR disk, you will experience this fault.