|
System Extensions OFF
|
|
 | Operating System: MacOS
| Operating System Version: 7.5 and Above |
|
|
If you are experiencing problems with your Macintosh, start with the
system Extensions Off. If it then runs properly, you may have
a problem with your system Extensions, control panels, or even the
fonts. Using the Extensions Manager control panel you can
disable all extensions, then add a few back at a time until the
problem returns. If the problem returns, you should replace the item.
|
Key Used
Turn off System Extensions
- Start or restart the Macintosh.
- Hold and continue to hold down the
 key until you see Extensions Disabled on the startup screen. You can now release the key. Extensions are disabled.
|
