Static compression is being disabled warning in IIS 7 solved

Since i moved my website to IIS 7 windows 2008 I was continuously getting below error message regarding my website application pool. I did some research and found out problem was related to ApplicationPoolIdentity permission to IIS Temporary Compressed Files.

The directory specified for caching compressed content C:\inetpub\temp\IIS Temporary Compressed Files\DefaultAppPool is invalid. Static compression is being disabled.

So I got the help from below link to fix this problem, thanks to scott

How to assign permissions to ApplicationPoolIdentity account

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The 'ASEOLEDB' provider is not registered on the local machine ( windows 64 bit )

I was facing below error in my ASP.net website hosted in IIS 7, windows 2008 (64 bit) . I spent nearly 2 days searching for the solution but could not find the right one that could save my hours of work.

System.InvalidOperationException: The 'ASEOLEDB' provider is not registered on the local machine. at System.Data.OleDb.OleDbServicesWrapper.GetDataSource(OleDbConnectionString constr, DataSourceWrapper& datasrcWrapper) at System.Data.OleDb.OleDbConnectionInternal..ctor(OleDbConnectionString constr, OleDbConnection connection) at System.Data.OleDb.OleDbConnectionFactory.CreateConnection(DbConnectionOptions options, Object poolGroupProviderInfo, DbConnectionPool pool, DbConnection owningObject)

So for you guys who are facing same issues just save your time checking below solution. Hope it works for you

In IIS go to your website and find out the application pool that it is using and go to Application pools and right click on the same and click on Advanced settings

Then Select Enable 32-Bit Applications to True

That's it it should work for you no matter what you are using for database either access, Sql server, Oracle or sybase it is the quickest fix.

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