See this article on the Knowledgebase for steps to correct your problem.
Use care to follow the steps specific to your version of Windows and Internet Explorer.
Please note: I do not respond to requests for help via Private Message.
Please post event viewer log in your very next reply.
Click Start >> Run >> Type eventvwr.msc /s
Custom Views >> Administrative Events
Look for any error message related to Skype crash.
Try to reset Skype Settings
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