Problem in setup in C# windows application

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Hello Dear friends,
i have a problem in my C# windows application setup...
When i installed it in Windows XP then it's worked properly, But When i installed it in windows7 then it's worked in other then primary drive properly but it's shows a error massage in primary drive that is database is read only .
i can't insert data in this database...

if anyone can help me ,,, please reply.

Thanks...

Posted 2-Feb-12 20:58pm

manish the error

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3 solutions

Solution 2

Don't think it is an issue with environment. Couple of suggestions:

1. Verify the application login ID in both environments
2. Trace the database log using DB profiler

It will give the exact issue at SQL/DB layer of the application.

Posted 2-Feb-12 21:04pm

Ganesan Senthilvel

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Rajeev Jayaram · Accepted Answer · 2012-02-02T21:04:00

Did you copied your database from somewhere else? If so, look for the db, right click, uncheck 'Read-only' and grant security permission to 'Everyone' with Full Control.

Then try running your installed program as Administrator, right click, choose 'Run as', then login to the administrator account.

Source: http://bytes.com/topic/net/answers/898686-sql-database-readonly-error-windows-7-a[^]

ambarishtv · Accepted Answer · 2012-02-02T21:16:00

Solution 3

try
Failed to update .mdf database because the database is read-only[^]

Posted 2-Feb-12 21:16pm

ambarishtv