Installshield creating patch installer

A further requirement is that the existing installation package be installed with the same privileges and for the same users as the patch package. For example, if the product was installed for all users, the update should be installed for all users, as well.

The easiest way to apply a patch is to double-click the. When you apply a patch for a minor upgrade, a PatchWelcome dialog is the first dialog that opens. When you apply a patch for a major upgrade, the full dialog sequence appears, as when you run an installation standalone.

The patch creation process requires an uncompressed release of the previous installations and the latest installation. If the installations are compressed installations, you can use an administrative image of the releases. InstallShield automatically creates an administrative image for you if you specify an installation that is compressed for a patch configuration in the Patch Design view. InstallShield also automatically creates an administrative image for you if you specify an uncompressed image in a QuickPatch project.

If you discover while testing your patch that you are prompted to locate the original installation source, you can sometimes avoid such problems by setting the REINSTALL property explicitly to the features that you have modified. This property is set to ALL by default. If any of the aforementioned conditions are false, InstallShield uses Windows Installer self-registration the SelfReg table.

To use InstallShield self-registration in a patch if any of the aforementioned conditions are false, use the Patch Design view instead of a QuickPatch project. Windows Installer 3. If your patch or QuickPatch will be applied to target machines with Windows Installer 3. This can be a problem on target systems that have Windows Installer 4.

The patch sequencing functionality available with Windows Installer 4. You can specify that a component in the current patch should be flagged for uninstallation in order to avoid leaving this component orphaned on the target system after a future superseding patch is applied.

If a subsequent patch is installed and it is flagged to supersede the first patch, Windows Installer 4. Windows Installer 4. To access the Uninstall Superseded Component setting, open the Components view and then select the component that you want to configure. The setting is displayed in the grid on the right. The default value of this setting is No. See Also. Sequencing Patches. Community revenera.

Patch Sequencing. All Files. Submit Search. Account Settings Logout. Base installation 1. Minor upgrade 1. These patches would contain logic that would determine the pre-reqs for installation. For instance "patch1-version1" would require "Release version1" NOW, a new "Hot Fixes" branch is created from the up-to-date "Release Branch" or the changes are simply brought down to the previously created "Hot fixes" branch and any new patches for "Release Version2" should now have updated logic to ONLY allow installation on the new requirements So, given this standard, "patch1,2, Stack Overflow for Teams — Collaborate and share knowledge with a private group.

Create a free Team What is Teams? Collectives on Stack Overflow. Learn more. Asked 12 years ago. Active 7 years ago. Viewed 4k times. Now here are my questions: Is it possible to make new installer based on the previous one, like an upgrade, but with the patched file on it and not the original files?

Supposed that question 1 is possible, and then I made another patch based on the new installer. But then, a user who is using the previous installer installed in his computer downloaded the patch based on the new installer and installed it.