To reset your user account information on your computer you can delete the configuration.xml file located at C:\Users\<user>\AppData\Local\National Instruments\UserAccount\.Reopen your NI License Manager after that and step through the typical activation process. The NI Activation Wizard should now prompt you to enter your NI user account information.If the problem persits, disconnect your computer from the network. This will prevent NI License Manager from trying to log into your NI account and will skip that process. You can then activate your software using activation codes. You can generate activation codes at NI Product Activation .
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