It only matters if you run a 64 bit OS, like any of the multitude flavors of Linux 64. Then it really allows the proc to fulfill it's potential as a true 64 bit machine. It does allow the proc to achieve 64 bit info transfer as opposed to 32 or 32 x2 transfer. As pointed out, if you are crippled by the OS (windoze), then you can only achieve the 32 bit transfer. You are correct, stay with 32 bit downloads until you upgrade.
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The Lizzie Palmer Tribute
Let every nation know, whether it wishes us well or ill, that we shall pay any price, bear any burden, meet any hardship, support any friend, oppose any foe to assure the survival and the success of liberty.
John F. Kennedy
35th President of The United States
The Last Shot
Honor The Fallen
Jesus died for our sins, and American Soldiers died for our freedom.
If you don't stand behind our Soldiers, please feel free to stand in front of them.
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