Identify the package
Search Gidora Store by name or purpose. Open the package and compare the repository and ISO versions. For a repository package, open Gidora CMD and refresh the package lists. This example inspects and installs Calculator.
sudo apt updateapt-cache policy gidora-calculatorsudo apt install gidora-calculatordpkg-query -W gidora-calculatorLaunch, upgrade and remove
Launch Calculator and try a simple sum. Review the proposed list before upgrading or removing software. If removal would also take away packages you need, do not confirm it.
apt list --upgradablesudo apt upgradesudo apt remove gidora-calculatorWhen a package is missing
Compare the exact name with the catalog. If apt update reports a signature or connection error, check networking, system time, and the gidora-repository and gidora-archive-keyring packages. An ISO-only package may be unavailable for separate installation.
dpkg-query -W gidora-repository gidora-archive-keyring