First of all, you need to check that the IIS is installed in your machine, for that you can go to: Control Panel –> Add or Remove Programs –> Windows Features –> And Check if Internet Information Services is installed with at least the ‘Web Administration Tools’ Enabled and The ‘World Wide Web Service’ If … Read more
How bad it is depends on the site traffic, if you are working on a high traffic website I’d say don’t use it, and remove unneeded modules.
You can allow only OPTIONS verb for anonymous users. <system.web> <authentication mode=”Windows” /> <authorization> <allow verbs=”OPTIONS” users=”*”/> <deny users=”?” /> </authorization> </system.web> According W3C specifications, browser excludes user credentials from CORS preflight: https://dvcs.w3.org/hg/cors/raw-file/tip/Overview.html#preflight-request
I found the solution. Whereas various links around the Internet tell you to use the identity IIS APPPOOL\DefaultAppPool, that is NOT the full story. That will only work if you are in fact assigning your applications to an app pool named “DefaultAppPool”. This link at ServerFault has the answer. You must use the name of … Read more
Try changing the application pool run time from .net 2.0 to .net 4.0
I had lot of problems with this error (Thanks to Microsoft — Grrr!!) Finally found the solution ….. I am sharing this solution There are couple of ways to stop IIS 7.5 Best one is: Open a CMD prompt (as Admin) and type this: iisreset /stop Here is a snapshot: Next option if you still … Read more
Through Microsoft Support I found out that we ran into the issue described in Microsoft Knowledge Base article KB2545850. This only occurs when ApplicationPoolIdentity is used. It occurs very easily, namely, after the machine account password is changed (which by default happens automatically every 30 days), and then IIS is restarted (e.g., through iisreset). Note … Read more
Try : Internet Information Services (IIS) Manager —> Default Web Site —> Click Error Pages properties and select Detail errors
I was getting this error. I fixed this error by installing the .NET Core Windows Server Hosting bundle (vs the Runtime Bundle), as described in instructions like this one. Install the .NET Core Hosting Bundle Install the .NET Core Hosting Bundle on the hosting system. The bundle installs the .NET Core Runtime, .NET Core Library, … Read more
After a lot of searching, I finally found what got compression working on my IIS 7.5. To start with, IIS will not compress a file unless it loaded often enough. That brings up the question “what does IIS consider often enough?” Well, the defaults are 2 times every 10 seconds. Yikes! This setting can be … Read more