i install windows 10 tp (bootcamp) and then i erase it from disk utility. when i do PRAM reset imac starts with a error blue screen of windows 10. how can fix this?
Got a tip for us?
Let us know
Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
PRAM reset and windows
- Thread starter darkweather
- Start date
- Sort by reaction score
I think this should work:
Power down your Mac, hold down the option key on your keyboard while you power up your Mac. Keep holding down the option key and you should see your Macintosh HD (or whatever you might have renamed it to). Click on that with your mouse and then press the return key on your keyboard.
Your Mac should then start normally.
Power down your Mac, hold down the option key on your keyboard while you power up your Mac. Keep holding down the option key and you should see your Macintosh HD (or whatever you might have renamed it to). Click on that with your mouse and then press the return key on your keyboard.
Your Mac should then start normally.
that's ok, mac starts with yosemite but when i do pram reset thet windows thing happens. it disturbs me.
Take Install DVD from Windows, i dont know
how u install Windows 10, from older version windows or u install
primary from install source windows 10.
Put Install Source back to computer, start with installator Windows 10 and
Repiat system file.
You need go in Recovery mode in Windows 10 Installer and go to Diagnostic to
recovery damaged file.
i just want to get rid of windows, don't want to install it again. i installed it with usb (with bootcamp i think) and i don't have one now.
If you wanted to remove your Windows partition, you should have used Boot Camp Assistant in OS X to do so.
Anyways, power down your Mac, wait a couple minutes for it to fully shut down, turn it back on, zap PRAM a few times, and then hold down the Option/Alt key. Choose your Mac's startup disk and you should be all good to go. Make sure to choose it as your permanent startup in System Preferences > Startup Disk.
Anyways, power down your Mac, wait a couple minutes for it to fully shut down, turn it back on, zap PRAM a few times, and then hold down the Option/Alt key. Choose your Mac's startup disk and you should be all good to go. Make sure to choose it as your permanent startup in System Preferences > Startup Disk.