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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 C501: Package couldn't be installed because resources it modifies are currently in use

Error code C501: Package couldn't be installed because resources it modifies are currently in use

Error code C501 indicates that the app package to be installed is trying to access a file that is in use by a different application.

Solution

Close app(s) reported in the error log. See Error 501 while installing Creative Cloud apps on Windows.

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