Do any Norton Utilities affect ManneQuinPROs site key?
Yes, Speed Disk is the defragmentation utility included in Symantec’s Norton Utilities. Unfortunately Speed Disk moves CrypKey Instant licensing files, causing license loss. CrypKey Instant uses four special licensing files (.ent, .rst, .key and .41s) to control ManneQuinPRO licensing. These files are hidden system files and reside in the same directory as the protected product. To prevent license loss: • Open Speed Disk, and choose File, Options, Customize and Unmovable Files. • Specify that the *.ENT, *.RST, *.KEY and *.41S files cannot be moved.