...DualDesk is a mature, industry-proven remote support software (since 2001) that is fully Windows 7, Vista, 2008, 2003, XP, and 2000 compatible in service mode, safe mode and application mode. Unlike an entry-level remote support system, DualDesk remote support software does not require multiple ports to be opened for multiple technicians and can support unlimited technician seats from a single support file. Multiple customers can connect to one remote support technician.