Once your files are backed up, shut down your MacBook Pro. Plug it into the AC adapter, and then boot it back up. Finally, press and hold “Command-R” (the “Command” and “R” keys at the same time) to start the restore process. Hold these keys until the Apple logo appears on the screen, and then release them.
How do I restore my Mac OS X to factory settings?
Paarẹ ati tun fi macOS sori ẹrọ
- Bẹrẹ kọnputa rẹ ni Imularada macOS:…
- Ni awọn window Ìgbàpadà app, yan Disk IwUlO, ki o si tẹ Tesiwaju.
- Ni Disk IwUlO, yan iwọn didun ti o fẹ parẹ ni ẹgbẹ ẹgbẹ, lẹhinna tẹ Paarẹ ninu ọpa irinṣẹ.
How do I factory reset my Mac without password?
Ni akọkọ iwọ yoo nilo lati pa Mac rẹ. Lẹhinna tẹ bọtini agbara ki o si mu mọlẹ Iṣakoso ati awọn bọtini R lẹsẹkẹsẹ titi iwọ o fi rii aami Apple tabi aami agbaiye alayipo. Tu awọn bọtini naa silẹ ati laipẹ lẹhinna o yẹ ki o wo window MacOS Utilities yoo han.
How do I restore my MacBook Pro 2010 to factory settings?
As it’s loading hold the Command button and the R key. Something will come up called OS X Utilities. Click on Disk Utility and click on “Mac OS Extended“. Then, click Erase.
How do I restore Snow Leopard without a disk?
Copy the installation media
- Open Disk Utility, and drag the Snow Leopard . dmg installer into the pane on the left.
- Select the Snow Leopard .dmg you just dragged in from the list on the left, then the ‘Restore’ tab.
- Drag the Snow Leopard . …
- Make sure “Erase Destination” is checked. …
- Click ‘Restore’.
How do I restore my old MacBook Air to factory settings?
Bii o ṣe le tunto MacBook Air tabi MacBook Pro
- Mu mọlẹ pipaṣẹ ati awọn bọtini R lori keyboard ki o tan-an Mac. …
- Yan ede rẹ ki o tẹsiwaju.
- Yan IwUlO Disk ki o tẹ Tẹsiwaju.
- Yan disk ibẹrẹ rẹ (ti a npè ni Macintosh HD nipasẹ aiyipada) lati ẹgbẹ ẹgbẹ ki o tẹ bọtini Parẹ.
How do I restore my MacBook Air to factory settings 2015?
Ṣe atunṣe Atunto ile-iṣẹ kan
- Tẹ Disk IwUlO.
- Tẹ Tesiwaju.
- Tẹ Wo> Fihan Gbogbo Awọn ẹrọ.
- Select your hard drive and click Erase.
- In the Format field, choose the APFS option on macOS High Sierra or later. On macOS Sierra or earlier, choose the Mac OS Extended (Journaled) option.
- Tẹ Nu.
How do I completely wipe my MacBook air?
Bi o ṣe le nu Mac Hard Disk Drive (HDD) nu
- Rii daju pe Mac rẹ ti wa ni pipa.
- Tẹ bọtini agbara.
- Lẹsẹkẹsẹ di pipaṣẹ ati awọn bọtini R mọlẹ.
- Duro titi ti aami Apple yoo han.
- Yan "IwUlO Disk" lati inu akojọ Awọn ohun elo OS X. …
- Yan disk ti o fẹ lati nu nipa tite lori rẹ ni ẹgbẹ ẹgbẹ.
How do I reset a computer to factory settings?
lilö kiri si Eto > Imudojuiwọn & Aabo > Imularada. O yẹ ki o wo akọle kan ti o sọ “Ṣatunkọ PC yii.” Tẹ Bẹrẹ. O le boya yan Jeki Awọn faili Mi tabi Yọ Ohun gbogbo kuro. Ogbologbo tun awọn aṣayan rẹ tunto si aiyipada ati yọkuro awọn ohun elo ti a ko fi sii, bii awọn aṣawakiri, ṣugbọn jẹ ki data rẹ wa titi.