by mikesimpson » Sun Nov 08, 2015 5:02 pm
Hi Tom,
Sorry I have no idea why that would happen unless you have a very small amount of memory in your PC. I have tried opening RW_Tools and the help file here on several computers with no problems.
Have you got the latest version of Adobe Reader? Or alternatively you could try another PDF reader such as Foxit Reader which might use less memory?
Mike