Close Chrome (if it's open). Right click on the desk top icon and pick Properties. In the Target field, after the last quote (") add a space and "--no-sandbox" (without quotes. So your target field should read axactly like this, quotes and everything.
"C:\Program Files\Google\Chrome\Application\chrome.exe" --no-sandbox
It worked for me. I found it on another site after researching the Spyware Doctor vs. Chrome issue. I was NOT getting the Oh Snap message, but I tried the solution and it worked!
Found it here: http://www.howtotuts.com/2008/09/03/how-to-fix-google-chromes-aw-snap-problem/
It worked for me too :-))