While opening an existing project on a PC which just installed VB5 ( this PC might have installed VB previously but was uninstalled), it generated an error log for one of the forms which said,

Line 126: Cannot load control UDWorkSeq; license no found.
Line 168: Cannot load control msfgCurrent; license not found.

where UPWorkSeq is the Updown control
and msfgCurrent is the MSFlexgrid control

and I am sure they are registered on the PC.
If I tried to add the msflexgrd control to the form, it said,

"License information for this component not found. You do not have an appropriate license to use this functionality in the design environment."

Pls help & hint. Many thanks !