Computer help
Windows and Mac problems solved on chat.
Ask a real nerd, get a real answer
Stuck on a tech problem? Ask a real expert and pay only for the answer.
Nerdy Expert connects you with vetted tech experts on chat for computers, phones, software, smart home and coding questions. Pay per question, with a refund if we can't help.
My Excel VLOOKUP returns #N/A even though the value is there
Expert joined in 2 minutes
- Expert: check for trailing spacesSolved
- Use TRIM() on both columnsTip
- Or switch to XLOOKUPTip
What Nerdy Expert does
Pay-per-question tech expert chat. Every service below can be taken on its own or combined into one plan.
Phone & tablet
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Software questions
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Smart home
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Coding help
Quick answers for beginner programmers.
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Optional remote session for tricky problems.
How it works
A clear, four-step process so you always know what happens next and when.
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Solve
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