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How to make a self extracting archive that runs your setup.exe with 7zip -sfx switch
In your Login keychain, delete all e-mail address certificates. Delete all keychains startting with OC_Ke圜ontainer. Open Keychain Access from /Applications/Utilities folder. Go to Finder > press Command+Shift+G > type in /users//documents > navigate to Microsoft User Data > delete the following folders: Microsoft Lync Data and Microsoft Lync History. Logs > Microsoft-Lync-x.log and Microsoft-Lync.log. Keychains > all files beginning with OC_Ke圜ontainer. Go to Finder > press Command+Shift+G > type in /users//library > delete the following files:. Clear DNS cache: in Command Prompt run ipconfig /flushdns command.
If you do not see this folder, check the \Local\Microsoft\Communicator directory.
Open Run bar and type in %AppData%. Make sure you're in the AppData directory and navigate to \Local\Microsoft\Office\15.0\Lync\ for Skype for Business and Lync 2013, or \Local\Microsoft\Office\12.0\Lync\ for Lync 2010. Skype for Business/Lync 2010 or 2013 for Windows Your Outlook and Lync integration is not functioning properly. Common reasons you will want to clear Lync cache include: Skype for Business/Lync caches files locally on a PC or MAC to pull information quickly and efficiently. Were you able to uninstall Skype or Skype for Business using the steps above? Share your experience with us in the comments.How Do I Clear Skype for Business/Lync Cache? There are many alternative VoIP services that you can use including conference calling, sharing your screen, and more. However, if you still want to use Skype without installing anything, the stripped-down web version of the app offers the functionality you need to communicate with your contacts. If you’re tired of using Skype and want to stop using the service for good, the instructions above will help you with that. Open Finder > Applications > Skype for Business and drag it to the Trash.
Press Control and click the Skype icon at the same time.
To uninstall Skype for Business on a Mac computer, sign out of the app and then close the sign in page. If you see the Are You Sure You Want to Uninstall Skype and all its components box, click Uninstall and then click Close once the process is completed. If the app isn’t listed, it means the version you’re using is integrated with other Office apps. Right-click Skype for Business and select Uninstall.
Open Control Panel > Programs > Programs and Features and click Uninstall or change a program.