GUID:

CLSIDFromString

GdipGetImageRawFormat

SCardGetProviderId

SetupDiGetClassImageIndex

StringFromGUID2

UuidCreateSequential

Browsing Windows Known Folders (Special Folders)

Disconnecting USB Mass Storage Device programmatically

GDI+: printing vertical text on VFP reports via generated images (VFP9)

How to draw custom Window Caption on FoxPro form

How to generate GUID values

How to generate UUID values

Reading current hardware profile