Can you supply more information?
What type of system do you have, (see the "Tip" above the subject title in the reply page).
Also, where are you when you right click anything? Do you mean right click shortcuts on your desktop, or right click files in WIndows Explorer, or right click links in Internet Explorer?
What happens when you left click these things?
You may have a problem with your Shell Extension Context Menu Handler, and there are things that you can do to fix it.
Have a look at the posts in this thread;
and see if the replies there help.
I keep getting the message.everytime i try to right click anything the message is the instruction at OxO18e3397 referenced memory at OxOOOOOOOO. the memory could not be written then it says to click ok to termanate program or click cancel to debug proram