5 Solutions to “Couldn’t Unmount Disk” Error when Using Disk Utility on Mac

"Couldn’t Unmount Disk" error message usually pops up when you try formatting, partitioning, verifying or repairing internal disk by Disk Utility on Mac system. This article will focus on this error and provide 5 feasible solutions. Disk Utility plays an extremely important and good role in solving disk problems on Mac system. Most of time, it is quite reliable. However, it still can fail to fix disk issues accompanied with some error messages, such as “Couldn’t Unmount Disk” error....

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How to Default Cursor to “Subject” Field when Creating New Message in Outlook

In Outlook, when you create a new email, the new Message window will open with cursor located in “To” field by default. Yet, if you would like to position the cursor to the other field, such as “Subject”, you can use the method shared in this article. As you can see, when you create a new email, the new Message window will open and the cursor is positioned in “To” field. However, some users would like to first fill in the email subject. Thus, they hope to put the cursor in...

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How to Quickly Export All Recent Emails You Haven’t Replied To in Outlook

Some users long for a solution to quickly find out and export the recent emails that they haven’t replied to. Therefore, this post will introduce a quick approach to you. Inevitably, when you are too busy, you may miss some emails and do not reply to them in time. At this point, you may hope to quickly find out such emails. Yet, you must note that Outlook doesn’t provide such a search filter. But don’t worry. Here we will share you a method to search the recent emails you haven’t...

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