Anytime you run programs on your computer; you access your computer’s registry. The registry acts like a big filing cabinet, and sometimes things get misplaced and lost. If you have seen the j2gsdk.dll error message, then that is most like what has happen.
Your computer tried to find a file or module by eFax Messenger in your computer’s registry. When it couldn’t find the file, it sent you the j2gsdk.dll error message. Now, you may be tempted to just download the missing or corrupted file and go about you day. However, I must warn you that this might solve the problem or could send you into a cascade of more and more registry errors.
The easiest and safest thing to do is run a registry cleaner. ZookaWare PC Cleaner made by ZookaWare is a respected registry cleaner. It will remove 100% of registry-related errors. If ran on a weekly basis, prevent registry errors from returning. They also back ZookaWare PC Cleaner with a unique 60-day money-back guarantee.