Any time I try to open any , my computer is telling me( Lookup key is not found)

What is the proplem

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Originally Posted by tirhaga

any time I try to open any...

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Any what?

Quote:

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Originally Posted by tirhaga

What is the proplem

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This type of error can occur after installing a Microsoft product (Office, Internet Explorer, etc.) incorrectly or by failing to reboot after installation before using the newly installed product. If this is your scenario, uninstall the product, reinstall it, and reboot before using it. Otherwise, more info is needed.