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Sending, receiving, and organizing email in Outlook.com
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I am unable to send emails, I keep getting a system error message and I am very upset.
How do I get more data storage?
Sending, receiving, and organizing email in Outlook.com
Hello, thank you for reaching out to Microsoft Q&A.
Is your Microsoft account storage full?
If your storage is full, click Get more storage on the same page to see the available upgrade options.
Choose the Buy Now option that suits your plan and complete the purchase.
Wait 24 hours, then try sending an email again.
Let me know if you still need more help.