Photoshop error message (DF024)

I get this error message when trying to install Photoshop and it gives me this error message.

Anyone know what to do?

Exit Code: 7 Please see specific errors below for troubleshooting. For example, ERROR: DF024 ... -------------------------------------- Summary -------------------------------------- - 0 fatal error(s), 1 error(s) ----------- Payload: Adobe Photoshop CC 2015 Core 16.0.0.0 {793C2BF7-A4FE-4608-91C9-9282C5801C21} ----------- ERROR: DF024: Unable to move file at "C:\Program Files (x86)\Common Files\Adobe\Installers\adobeTemp\{793C2BF7-A4FE-4608-91C9-9282C5801C21}\_1817_aac77d638f983b1042948626979c46e5" to "C:\Program Files\Adobe\Adobe Photoshop CC 2015\Required\DynamicLinkMediaServer\boost_system.dll" Error 32 The process cannot access the file because it is being used by another process.. Try setting correct permissions to the specified file/folder or parent folder, so that admin has rights to modify it.(Seq 826) -------------------------------------------------------------------------------------