Ethernet Shield 2 not responding

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using arduino uno r3 , ethernet shield 2


i having problem serial monitor displaying gibberish uninstalled arduino ide , redownload arduino ide 1.6.10 installed anew.

i reapplied wiz_ethernet_library-master.

now, web server program not responding after being uploaded arduino @ all.

it before.

would have ideas problem may be?

make sure right ethernet library being chosen arduino ide. when have multiple libraries have same file name see "multiple libraries found for" list of libraries found , 1 used in console when compile.


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