Thread: Reverting to a previous update
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Old 07-21-2012, 10:55 PM   #4
theducks
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Quote:
Originally Posted by Nicko View Post
Thanks for your advice. I think I understand what you mean by installer. The last update I have is v0.8.61. So I can go back to v0.8.59 by running it without loosing anything in Calibre?. I did a search but couldn't find anything that answered my query. My old brain box is not working too well these days!!.
The question has been answered here a thousand times or more.
You can UNINSTALL Calibre... The Library is still there.

Going backwards in Calibre versions may reach a point where the DB is now too advanced for the current code due to internal structure changes. Touching that data may corrupt, truncate or lose those items.

Advice is to go back as few revisions as possible.
Last edited by theducks; 07-22-2012 at 09:10 AM. Reason: typo
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