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Is there any command on linux to check if CD or DVD is 32bit or 64bit?

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migrated from Sep 3 '10 at 12:18

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What do you mean by "32 bit" and "64 bit" in this context? – Pekka 웃 Sep 3 '10 at 11:09
up vote 10 down vote accepted

A CD or DVD is not really 32 bits or 64 bits. However, it may contain a 64 bit program. The linux utility file can tell you more about an executable.

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if you have a live distro running you can check the running version with uname -a

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