When you are installing Sage 50 Accounts or Sage Instant Accounts, some issues on your system or network environment lead to the failure of the installation, Sage 50 not opening, Sage 50 won’t open, or Sage 50 grays out. https://www.accountspro.co/blog/sage-50-wont-open-company/ #sage50won'topencompany #sage50unabletoopencompanyfile