This post is no longer up-to-date.
Please go here for the current version of the instructions: [HowTo] An extended guide on how to move the Plex data folder on Windows
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End plex
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go to the ‘Services’ control panel of Windows and Stop the ‘Plex Update Service’
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copy this folder and all its content to the new location
C:\Users\<username>\AppData\Local\Plex Media Server
The copy process can take several hours if you have a fairly big library. -
start plex
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go to Settings - Server - General - Show Advanced - ‘The path where local application data is stored’
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type in the new location
Beware! The path you type in must not include ‘Plex Media Server’ as last part.
So if now your plex data reside inG:\plexdata\Plex Media Server\
, you type only
G:\plexdata
into the input field.
I recommend you to always use a folder and not to point Plex to the root folder of a drive (i.e. a “naked” drive letter).
(Keep in mind that G: must use the NTFS file system, not ReFS which gets used with Windows Storage Spaces. It must also not be a networked drive. exFat is also not usable.) -
save changes
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end plex
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restart computer
See also
Once you verified, that everything is working (including fetching metadata for new items!) you can delete the old plex data directory.
[edit for PMS versions above 1.0: added shutdown of the update service ]
[edit mention exFat as unsuitable as well]