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Error 1500

Created: 30 Mar 2013 | 1 comment

I downloaded Symantec Email Encryption and while trying to run the program it gives me an Error 1500 message. 

It says there is another program running and cannot run two at once.  Please help.

Operating Systems:

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W007's picture

hello,

1) Reboot the affected machine and try installation again.
2.) Download and run Msizap.exe from Microsoft. This program can be found here:

http://msdn.microsoft.com/en-us/library/aa370523.aspx

Check one of micosoft thread

http://answers.microsoft.com/en-us/windows/forum/windows_vista-hardware/error-1500-another-installation-is-in-progress-you/500c914e-d312-497f-99be-d2c583a07970

Don't forget to mark your thread as 'SOLVED' with the answer that best helped you.