I created a scheduled task that runs on Saturdays that cleans up various folders on my server. These files are created as part of some report generation and web application logs. I would also recommend that after cleaning up these files, you may also consider defragmenting the drive. Creating and deleting files can have a negative impact on server performance due to the fragmentation that is created on the drive.

ReportDoc is the Report Document Object. on page unload ReportDoc.Close() ReportDoc.Dispose() GC.Collect() i think you mean this.

Member 3931259 wrote: Every thing works fine. But the problem is that every after some random interval crystal report page stops displaying and throws error. Seriously, you need to tell us what the error is. Member 3931259 wrote: It may be that their is some memory leak. When using CR you really need to take care of your garbage collection. It uses a LOT of memory. Member 3931259 wrote: Its very urgent. PLs give the solutions. This sentence is considered rude by very many people.

Maybe the better way is to save the data automatically & timely. Two ways as below: 1) automatically save the data every 30s, 60s, ... etc; 2) automatically save the data when the user input 10th line, 20th line, ... etc. Welcome to www.softwaretree.net! You can find many excellent audio/video converter tools there!