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Apple Computing Products:
macOS - Operating System
Something is blocking Port 80?
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<blockquote data-quote="lclev" data-source="post: 1855978" data-attributes="member: 307555"><p>I googled your issue. There is so many things that could be going on you may need to try several things. </p><p><a href="https://www.google.com/search?client=safari&rls=en&sxsrf=ALeKk03NTYXFH3F-pZZg72Fug--Jg2onlw%3A1595018042726&ei=OgsSX-TzK-3I0PEPgo2E4Aw&q=how+to+find+out+what+is+blocking+port+80+on+a+mac&oq=how+to+find+out+what+is+blocking+port+80+on+a+mac&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKABMgUIIRCrAjIFCCEQqwI6BAgAEEc6CAghEBYQHRAeUKsWWKUzYLE3aABwAXgAgAGsBogBqS-SAQM2LTiYAQCgAQGqAQdnd3Mtd2l6&sclient=psy-ab&ved=0ahUKEwjk-OKekdXqAhVtJDQIHYIGAcwQ4dUDCAs&uact=5" target="_blank">how to find out what is blocking port 80 on a mac</a></p><p></p><p>Can you even access the internet? If not the link won't help. I don't know what Sky is a reference to. </p><p></p><p>You can use the Network Utility to do a port scan and just set the range to look at port 80. If it shows that it is not open (or even if it is open) then try:</p><ol> <li data-xf-list-type="ol">go to Applications.</li> <li data-xf-list-type="ol">open utilities.</li> <li data-xf-list-type="ol">open Activity Monitor.</li> <li data-xf-list-type="ol">click on <strong>the</strong> Memory tab,</li> <li data-xf-list-type="ol">look at <strong>the ports</strong> and <strong>the</strong> processes using them. <strong>Find port 80</strong> and select it.</li> <li data-xf-list-type="ol">go to <strong>the</strong> view on <strong>the</strong> menu bar and choose Quit process. </li> </ol><p>If that works you will know which app is creating a problem.</p><p></p><p>My guess is something you have installed has blocked the port.</p><p></p><p>Lisa</p></blockquote><p></p>
[QUOTE="lclev, post: 1855978, member: 307555"] I googled your issue. There is so many things that could be going on you may need to try several things. [URL='https://www.google.com/search?client=safari&rls=en&sxsrf=ALeKk03NTYXFH3F-pZZg72Fug--Jg2onlw%3A1595018042726&ei=OgsSX-TzK-3I0PEPgo2E4Aw&q=how+to+find+out+what+is+blocking+port+80+on+a+mac&oq=how+to+find+out+what+is+blocking+port+80+on+a+mac&gs_lcp=CgZwc3ktYWIQAzIFCCEQoAEyBQghEKABMgUIIRCrAjIFCCEQqwI6BAgAEEc6CAghEBYQHRAeUKsWWKUzYLE3aABwAXgAgAGsBogBqS-SAQM2LTiYAQCgAQGqAQdnd3Mtd2l6&sclient=psy-ab&ved=0ahUKEwjk-OKekdXqAhVtJDQIHYIGAcwQ4dUDCAs&uact=5']how to find out what is blocking port 80 on a mac[/URL] Can you even access the internet? If not the link won't help. I don't know what Sky is a reference to. You can use the Network Utility to do a port scan and just set the range to look at port 80. If it shows that it is not open (or even if it is open) then try: [LIST=1] [*]go to Applications. [*]open utilities. [*]open Activity Monitor. [*]click on [B]the[/B] Memory tab, [*]look at [B]the ports[/B] and [B]the[/B] processes using them. [B]Find port 80[/B] and select it. [*]go to [B]the[/B] view on [B]the[/B] menu bar and choose Quit process. [/LIST] If that works you will know which app is creating a problem. My guess is something you have installed has blocked the port. Lisa [/QUOTE]
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Apple Computing Products:
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Something is blocking Port 80?
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