Invalid Serial number after CD install and restart

[Ed Gerson]

Invalid serial number at end of install process.
SilverFast SE 6.5 Studio
Umax PowerLook III
Edward
Gerson

Software works great then can't find scanner, final scans of BW medium format film are too black or looks like Hubble photograph. Prescans look great.

PC with 2 Gigs ram, at first SE6 ran impressively fast with beautiful results in color; then it steadily deconstructs, reinstall from CD an endless non-event. B&W negatives it simply has never ever worked at all.
:evil:

[LSI_Muenier]

Dear Ed,

this doesn't seem to be an issue for this forum, but a support problem.
Please provide our support team with a detailed problem description.

Best regards
Martin