Quote:
Originally Posted by ownedbycats
If you run 4.23 portable, you can safely open your main Calibre library with it.  Though because of the 32-bit limitation, larger libraries might have memory problems.
The reason I suggested it the way I did in the first post is for those who use versions other than 4.23. I use 3.48 since I already have it available for the cases where I need the old viewer. |
But you are a different case. For most others, 3.48 and 5.x will not work together. 4.23 is needed with 5.x because of the database changes with 5.x. 4.23 is the only pre-5.x that fully works with the 5.x database. So when you mention running 3.48, please also mention that your specific situation so others don't think they can do the same thing and then have errors.