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This forum is locked: you cannot post, reply to, or edit topics. Community News & Discuss Nspire => Technology & Calculator Open Topic
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Joined: 04 Feb 2009
Posts: 132

Posted: 10 Aug 2010 08:48:21 pm    Post subject:

TNOC is a tool which lets you remove the boot2 and samples from a TNO/TNC file.

So you can:
* prevent your 1.1 boot2 from being updated to 1.4
* update your TI-Nspire faster (the 9Mb 2.1 OS takes so much time...)
* have more free space on your Nspire (3.5Mb with 2.X OSes, 3Mb on 1.7 OSes...)

Screen capture:

How much space can be gained with each OS ?

Before: original 2.1 OS installed just after formatting

After: our special 2.1 OS installed

All informations are available in the TI-Bank news (in french) ->

We're looking forward to your comments ^^
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Advanced Newbie

Joined: 11 Nov 2009
Posts: 94

Posted: 10 Aug 2010 09:02:33 pm    Post subject:

English screenshot version
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Advanced Newbie

Joined: 05 Feb 2010
Posts: 58

Posted: 11 Aug 2010 09:28:03 am    Post subject:

Well very nice Very Happy
Good work *g*
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Active Member

Joined: 29 Aug 2008
Posts: 565

Posted: 08 Oct 2010 10:15:33 am    Post subject:

Excellent work and nice idea.
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Joined: 04 Feb 2009
Posts: 132

Posted: 24 Dec 2010 03:51:19 pm    Post subject:

Here are the maximal free space sizes, with all pruned and original TI-Nspire OSes:

With OS 1.4 or later, you can increase your free space by 2-3.5Mb by using the TNOC tool.
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