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14 lip 2014 · You can recreate the NVRAM reset's ⌘-⌥-P-R with a PC keyboard by pressing: Windows Key + Alt + P + R
- Troubles With Resetting Pram
I found this thorough article about PRAM Reset on nextweb,...
- Troubles With Resetting Pram
23 mar 2019 · Hold down Cmd-R and press the Power button. Windows keyboard should be Win-R instead. Keep holding the keys down until the Apple logo appears, then release. Wait for macOS to boot into the recovery utilities window. From the Utilities menu, choose Terminal. Then: csrutil disable, then exit, then reboot into High Sierra as normal.
12 mar 2024 · I used the windows key, Alt P and R all together 1 second after pressing power button. I kept it pressed but about 10 seconds. I simply see the login screen so I’m assuming it did not work since...
30 gru 2010 · I have a Microsoft 3000 keyboard (which has worked well for some time now), I checked it's preferences to make sure the Windows key = Option and the Alt key = Command. I tried to reset the PRAM ( Opt, Command, P,R, at start up) but I didn't get a second "gong".
13 maj 2012 · MacBook Air SMC and PRAM reset. Shut down the computer. Plug in the MagSafe power adapter to a power source, connecting it to the Mac if its not already connected. On the built-in keyboard, press the (left side) Shift-Control-Option keys and the power button at the same time.
22 lis 2018 · Follow these instructions for resetting the PRAM/NVRAM: Reset NVRAM or PRAM on your Mac - Apple Support. Follow these instructions for resetting the SMC: How to reset the System Management Controller (SMC) on your Mac - Apple Support.
30 mar 2020 · My wired keyboard is starting to flake out and I'm not able to PRAM reset the machine at boot with the Option ⌥ + Command ⌘ + P + R sequence. I tried plugging in a Windows keyboard and use Alt + Windows key + P + R , but the Mac doesn't seem to recognize the sequence.
