How can old DOS utilities be incompatible with x64?

Posted by Dims on Super User See other posts from Super User or by Dims
Published on 2011-11-17T09:28:22Z Indexed on 2011/11/17 9:57 UTC
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Filed under:

Windows

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64-bit

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compatibility

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dos

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utility

I found that ARJ.EXE archiver does not run under Windows 7 x64. Bot how can it be? The task of the achiver is to do some very basic file IO. How can it be so?

Also I found that apparently no any old command line utility does not run under Windows 7 x64.

Also I found that there is no any compatibility option for this case.

Is this a very great Microsoft sabotage? Are there any ways to overcome this?

Thanks

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