Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: z3r0 (---.w92-151.abo.wanadoo.fr)
Date: April 19, 2011 03:21PM

Hi,

I can't run WAMP because the port 80 is used by "Microsoft-HTTPAPI/2.0". I googled that and it should be SQL Reporting Services. So I disabled every SQL Services I found, but the port is still used by "Microsoft-HTTPAPI/2.0". (I also have IIS stopped ans Skype doesn't use port 80).

How can I stop SQL ?

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: stevenmartin99 (---.251.255.12.threembb.ie)
Date: April 19, 2011 03:29PM

It's not sql it's HTTP so it's IIS

U mist not have disabled it correctly,

Steven Martin
stevenmartin99@gmail.com
stevenmartin99@hotmail.com
PampServer.com - [pampserver.com]

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: z3r0 (---.w92-151.abo.wanadoo.fr)
Date: April 19, 2011 03:36PM

I disabled IIS from the main IIS admin panel. i have free buttons : restart, start, stop. When it's stopped it should not use the port 80. Is there something else I should do to stop IIS ? I don't want to uninstall it.

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: stevenmartin99 (---.251.255.11.threembb.ie)
Date: April 19, 2011 04:21PM

Well then you will need to change apache to another port. It needs to be uninstalled not just stopped

Steven Martin
stevenmartin99@gmail.com
stevenmartin99@hotmail.com
PampServer.com - [pampserver.com]

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: yfastud (Moderator)
Date: April 20, 2011 12:01AM

Make sure no other program conflict Wamp such as IIS, Skype, Zonealarm, firewall/antivirus, NOD32, Eset, any web related program including Remote Desktop ...

IIS and Apache/Wamp are both web server and might conflict in some way, so you have to disable IIS in order for Wamp to work

Disable IIS in Vista/W7:

Control Panel, Uninstall Programs, Turn Widows Features On or Off, uncheck Internet Information Services

Disable IIS in XP:

Control Panel, Add/Remove Programs, Add/Remove Windows Components, uncheck Internet Information Services (IIS)

Restart computer, then restart Wamp

Also, in folder C:\WINDOWS\System32\drivers\etc, open file hosts and delete anything in this file and have only this line below and nothing else

127.0.0.1 localhost

If using Skype, open Skype > Tools > Options > Advanced > Connection then uncheck "use port 80..." restart Wamp then Skype

Have fun,

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FREE Websites
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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: z3r0 (---.w92-151.abo.wanadoo.fr)
Date: April 27, 2011 06:49PM

Thanks for the reply

I finally decided to uninstall IIS, I'm on Win7 so I just had to turn off the IIS feature in the uninstall Programs Panel.
I also edited my hosts file to the line "127.0.0.1 localhost"
I rebooted, restart WAMP ... and I still had the port 80 used by Microsoft-HTTPAPI/2.0
I cleaned the registry and temp files with Auslogics BoostSpeed (great soft), I also reinstalled the last version, I tried both x86 and x64 versions (i'm on win7 x64). I rebooted many times and restart wamp even more.
Still same problem. What the fuck ? I don't want to format my whole hard drive.

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: yfastud (Moderator)
Date: April 28, 2011 12:09AM

Quote

any web related program including Remote Desktop ...

Have fun,

FREE One A Day
FREE Photo
FREE Games
FREE Websites
FREE Portable GPS
FREE WAMP Guides

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: benison (175.142.139.---)
Date: April 29, 2011 10:34AM

yfastud Wrote:
-------------------------------------------------------
> Make sure no other program conflict Wamp such as
> IIS, Skype, Zonealarm, firewall/antivirus, NOD32,
> Eset, any web related program including Remote
> Desktop ...
>
> IIS and Apache/Wamp are both web server and might
> conflict in some way, so you have to disable IIS
> in order for Wamp to work
>
> Disable IIS in Vista/W7:
>
> Control Panel, Uninstall Programs, Turn Widows
> Features On or Off, uncheck Internet Information
> Services
>
> Disable IIS in XP:
>
> Control Panel, Add/Remove Programs, Add/Remove
> Windows Components, uncheck Internet Information
> Services (IIS)
>
> Restart computer, then restart Wamp
>
> Also, in folder C:\WINDOWS\System32\drivers\etc,
> open file hosts and delete anything in this file
> and have only this line below and nothing else
>
> 127.0.0.1 localhost
>
> If using Skype, open Skype > Tools > Options >
> Advanced > Connection then uncheck "use port
> 80..." restart Wamp then Skype


You are a life saver. Thanks. smiling smiley

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: mouse (---.211.169.221.pldt.net)
Date: February 23, 2012 04:59PM

Try to find Web Deployment Agent Service on Control Panel > Administrative Tools > Services and look for Web Deployment Agent Service Disable it..

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: icezon (2.49.15.---)
Date: March 05, 2012 10:02PM

mouse Wrote:
-------------------------------------------------------
> Try to find Web Deployment Agent Service on
> Control Panel > Administrative Tools > Services
> and look for Web Deployment Agent Service Disable
> it..

this one is the real deal...

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: vikrocx (---.55.82.203.static.dsl.net.pk)
Date: November 25, 2013 10:49AM

Click on wamp server icon Go to Apache ->httpd.confi
Search Listen in httpd.confi
and change the

#Listen 12.34.56.78:80
Listen 80

to

#Listen 12.34.56.78:8080
Listen 8080

This changes the port no on which wamp listens to and the issue gets resolved

open any browser and type
[localhost]

This will work

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Re: Port 80 used by Microsoft-HTTPAPI/2.0
Posted by: andrewteg (216.252.194.---)
Date: November 10, 2014 03:18PM

For anyone finding this thread, another program that uses Port 80 is Microsoft WebMatrix, which installs IIS Express and grabs a lot of different ports including 80.

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