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Fix errors installing Adobe apps

Trouble installing or updating your Adobe app? Quickly find solutions to common download, install, or update errors.

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Error code C108: Another installer instance is running

Error code C108: Another installer instance is running

Error code C108 indicates that another Adobe installation service (such as an Adobe installer) might be running in the background, and is interfering with your new installation.

Solution

Wait for the other installation to finish, and then try again.

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