Official StarTools support forum

Thanks for emailing me a new license.dat file, Ivo. I've replaced the old version & ST 1.3.5.289 now seems to be stable on both PCs, so it looks like the original file was corrupted in some way. Only caveat is that the software crash could be intermittent but (so far) it does feel like the issue is ...

Hello As a brand new user of StarTools & astro imaging neophyte, I've been following Ivo's excellent video tutorials, such as processing M33 (Madratter) etc. No problem with running in demo mode and I can follow the tutorials to the end. Bizarrely, after I copy my licence.dat file into the ST folder...