Where can I find the IIS logs?

Question

I'm trying to set up an application from a third party, which requires a supporting website hosted in my local IIS. I've created a website exactly as explained in their install guide, but am having some problems, and would like to see what the IIS log has to say. Embarrassingly enough, the problem is I can't find the log files!

So my question is: Where does IIS7 store logs by default?

Answer 1

I believe this is an easier way of knowing where your IIS logs are, rather than just assuming a default location:

Go to your IIS site, e.g. Default, click on it, and you should see "Logging" to the right if logging is enabled:

Open it and you should see the folder right there:

You are welcome!

Answer 2

The 100% correct answer for the default location of the log files is...

%SystemDrive%\inetpub\logs\LogFiles

Yes you can enter this into the explorer address bar it'll work.

To be 100% sure, you need to look at the logging for the web site in IIS.

https://docs.microsoft.com/en-us/iis/get-started/whats-new-in-iis-85/enhanced-logging-for-iis85

i.e.

1. Open IIS Manager.
2. Select the site or server in the Connections pane,
3. Double-click Logging.
4. The location of log files for the site can be found within the Directory field

EDIT: As pointed out by Andy in the comments below you need to ensure when installing IIS that you elected to enable HTTP logging, otherwise HTTP logging won't be available.

Answer 3

I think the default place for access logs is

%SystemDrive%\inetpub\logs\LogFiles

Otherwise, check under IIS Manager, select the computer on the left pane, and in the middle pane, go under "Logging" in the IIS area. There you will se the default location for all sites (this is however overridable on all sites)

You could also look into

%SystemDrive%\Windows\System32\LogFiles\HTTPERR

Which will contain similar log files that only represents errors.