I am suffering the same problem others have reported (synwinxt.dll missing or invalid) and wanted to be a good user and search for information before posting a Q. But none of the searches I've tried bring up any results - even simple things like 'xp', 'windows' or even 'synergy', every time I'm getting 0 results.
If it's of any interest, I found out that this was a known problem by clicking the 'unanswered' button. But the problem remains - no searches brought up any results. This is on an XP SP3 system using Chrome v 30.0.1599.101 m (up-to-date).