I installed Axcrypt on my PC under Win 7 and it works well : encrypt and decrypt.
Then, I installed it on another PC under Win 7 and I get this type of fault :
After installation of Axcrypt and creation of a passw, I encrypt a file. It seems to work because I can see the logo Axcrypt on the icon of the file. When I try to decrypt it, the file is opened without asking for the passw. No error code displayed.