![mac clean open with menu mac clean open with menu](https://images.macrumors.com/t/BlPlcxKSGb-E1uLx_NsePl92nt0=/1600x0/filters:quality(90)/article-new/2018/09/cleanmymacx1.jpg)
This process will last about 20 seconds). At this time, quickly press & hold Command + Option + P + R until your Mac boots twice – the Apple logo appears twice.Press the power button to turn it on again.
#Mac clean open with menu how to
How to reset NVRAM/PRAM using startup command: This RAM type will keep data for users after their devices are powered off. The NVRAM, formerly known as PRAM, refers to a small amount of special memory on Mac. If you're using macOS Mojave or earlier, please go to the Apple logo menu -> System Preferences -> iCloud -> Sign Out. Sign out of iCloud (macOS Catalina or later):
#Mac clean open with menu pro
Wipe USB Drives: Erase Your Data Completely & Securely! What to Do Before You Sell, Give away, or Trade in a MacBookīefore talking about how to wipe MacBook (how to wipe a MacBook Pro to sell), I’d like to show users what they should do before erasing the Macintosh HD.
![mac clean open with menu mac clean open with menu](https://cdn.apartmenttherapy.info/image/fetch/f_auto,q_auto:eco,c_fill,g_auto,w_1500/https://storage.googleapis.com/gen-atmedia/3/2008/03/d19ca14a4d234919470041da2cdfd8a132709087.jpeg)
What should you do? Do you need to take out the disk drive and ruin it? How to wipe a MacBook completely? All of these questions will be answered later. However, you need to remove the data completely when you plan to change a hard drive, sell/trade in the old Mac, or give away your MacBook to others. In general, you need to protect hard drive data well to prevent personal data loss/leakage. What to Do Before You Sell, Give away, or Trade in a MacBook.Please master the methods provided by MiniTool Solution right now. Besides, resetting Mac to factory settings work well in fixing many problems you don’t know how to solve. But when you plan to sell, give away, or trade-in your Mac, you need to wipe it first to avoid data leakage. Data is the most important thing on a hard drive.