LaserSoft Imaging

Just set up my new Microtek 120tf film scanner and installed the SilverFast HDR v6 and Ai 6 software. Attempting to do calibration with the included 6x7 IT8 transparency. However, the scanner will not scan the entire transparency. SilverFast will not permit me to specify the dimensions of what it needs to prescan. Under original, it shows 5.7x5.1 and will not allow me to change the values to 6x7. When I click the prescan button, only part of the transparency is scanned.

I have attempted this with SilverFast accessed via PhotoShop, as well as running SilverFast as standalone.

Please advise. Thanks.
-Phil

Issue resolved...after my initial post, I discovered the updates download section. Installed updates for Ai 6 and HDR 6. Tried again and it detected the full 6x7 transparency this time.