Attempted to read or write protected memory in VS2010 when i click the prin

[Former Member]

hi there ,

i can see the report in the Crystal Report Viewer

but when i click on the print button i am geting this error message :

Crystal Report Viewer printing error

(Attempted to read or write protected memory. This is often an indication that other memory is corrupt).

in some computers it working fine but in some i get this meesage

when i do a windows update its seems that the problem is fix or when i reinstall the crystal report engen

its work but after a computer reset the problem occur again

DON try to help me but i need a solution for that problem

don suggest me to make debuging but the report are load well to the report viewer

the problem is when i click the print button i canot make debug on this its a black box for me..

u suggest me to try locate the problem whit Process Monitor i dont know what to do whit that

i am a programer i dont need to deal whit does kind of problems

this is a magor problem for me because 85% from me application is based on crystal reports

maybe in x64 windows 7 pc the crystal report x64 is installed and the x86 install also the problem occur

i dont know what to do

i need solution !!!

thanks ...

[former_member183750 · Accepted solution]

in some computers it working fine but in some i get this meesage

- Sart with a question; what is the difference between these computers? E.g.;

What print mode? ActiveX, PDF?

If activeX, ensure that the activeX controls can be downloaded to the client. (search for print control - search box, top right corner of this web page)

Is there a default printer installed?

Can you try a different defailt printer driver?

Is this a web or a win app?

- Ludek