My inbox shows 1 unread email even though I have no …
https://www.quora.com/My-inbox-shows-1-unread-email-even-though-I-have-no-unread-emails-I-am-using-Google-chrome-I-tried-searching-is-unread-in-anywhere-but-this-doesnt-work-Could-anyone-tell-me-how-to-fix-this
Log into your Gmail account, at Inbox folder, hover to number 1 using your pointer/mouse then the number will be transformed into a small triangle drop-down mark, click the drop-down and select Inbox Type>Priority Inbox, you can then see your unread email that caused this issue. Hope this help! Tyson Jensen , former Nerd at Google (2011-2021)
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