How to Install the MCrypt Extension in Plesk
- 1). Log into your Plesk server as an administrator.
- 2). Click on the “Terminal” icon from the “Applications” folder.
- 3). Type “sudo apt-get install php5-mcrypt” and press the “Enter” button.
- 4). Wait for the software to install on the server.
- 5). Restart the server to complete the installation.
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