Appdata/preview folder?

[vincen]

Hi

What is stored in the subfolder appdata/preview in data directory ? Considering the name of it I suspect it stores preview of images stored in NC ?
If so is it ok to delete whole content of it ? I have quite few instances where that folder grows completely out of control !
In same idea, the backup folder in updater can be deleted too no ? It keeps a whole copy of previous NC instances. Once upgrade has completed and everything works fine, it can be cleared no ?

Thanks

[mritzmann]

@vincen

If so is it ok to delete whole content of it ?

Yes, with occ preview:cleanup.

@vincen

In same idea, the backup folder in updater can be deleted too no ?

Yes, That shouldn’t be a problem.

[vincen]

@mritzmann

Yes, with occ preview:cleanup.

Thanks a lot, didn’t realise it had to be done through occ