Seeing the Outlook error 0x80040201? Fix it fast in 3 steps
Share this article Improve this guide Seeing the Outlook error 0x80040201? Fix it fast in 3 steps 3 min. read Updated onOctober 4, 2023 updated onOctober 4, 2023 Share this article Improve this guide Read our disclosure page to find out how can you help Windows Report sustain the editorial teamRead more When sending an email to a recipient, the users have reported theOutlookerror 0x80040201. Thiserrorcan occur due to several reasons, including incorrect STMP settings, antivirus blocking the connection, or evenOutlookadd-ins....