One of the most popular accounting software that most businesses of all sizes use for managing finances is QuickBooks. But just like any other software, sometimes QuickBooks may get a problem. One of them is QuickBooks Error Code 1618, which mostly occurs when you are trying to install or update QuickBooks on your computer. This error typically displays the message: "Another installation is already in progress. Please wait for that installation to complete and then try again." Read more: https://shorturl.at/3PMeC