What is manager?

[lubos]

Have a look here:

Business database not valid, desktop version on Windows 10

Hello, I am in need of some guidance. I have used Manager (desktop version) for about 8 years now. I have just bought a new computer (Windows 10). I saved my database from my old computer (which also uses Windows 10), like I had done the last time I changed computer. I then downloaded and installed Manager on my new computer and added my business (choosing the correct file). Here is a screenshot of the error message I get. [image] I looked around in the forum and tried updating Manager on…