I have an old version of Sage Line 50 Financial Controller and have used it successfuly on my 2007 computer running Windows 5.1. for the past 18 months.
Having just bought a new computer with Windows 7, I installed Sage (after taking if off my old machine) and ran it twice successfuly, using the "Manager" logon, which does not reqjuire a password. Each time I backed up my data.
However, today I am unable to access Sage. The error message a get is "You have entered an invalid password". I have not changed the password so am at a loss to understand why.
I've tried uninstalling and re-installing the software but it has made no difference. Has anyone any ideas on resolving this problem?