How to install PyQt4 on Mac

Updated on technology 2024-05-26
5 answers
  1. Anonymous users2024-02-11

    1、Prepare Apple system files,This depends on everyone's wisdom to ask Du Niang,The original system image is easy to find,ISO、DMG is OK,It is not recommended to use a black Apple system image that has modified the kernel。 In this case, the author is using the Lion system installation file, and the suffix is DMG.

    2. Plug in the USB flash drive, use the system's built-in disk utility to format the USB flash drive, select Mac OS extension, and name it arbitrarily.

    3. After formatting, select Recover, select your system installation file for the source disk, and the destination disk is your formatted disk partition, drag it into the box with the mouse.

    4. Everything is in order, click Recover, and you will enter the process of making the U disk of Lu Tangerine, which generally takes about 20 minutes, depending on the speed of your U disk.

    5. When you need to reinstall the system, plug in the Apple system USB flash drive, boot it and press Option to select the USB flash drive to start.

    6. After booting from the USB flash drive, if you see the following screen: there was a problem installing Mac OS Xtry reinstalling, then you need to reset the PRAM by doing this:

    Turn on the computer, press Command, Option, P, and R at the same time before the gray screen appears, until the computer restarts and you hear the startup sound, and release these buttons.

    7. The rest of the steps are the same as the installation of the CD, and you can do it according to the prompts.

    8. Select the system language.

    9. If you completely reinstall, you need to format the hard disk and use Disk Utility.

    10. If it is case-sensitive, some software will not work.

    11. Quit Disk Utility and choose to reinstall Mac OS X.

    12. The installation process that you are very familiar with can be completed according to the prompts.

    The entire installation process requires two reboots, which takes about half an hour, which is much faster than the 1 hour of a CD-ROM.

    13. Enter the desktop, you're done, remember to modify the touchpad gestures and other personalized settings that suit you.

  2. Anonymous users2024-02-10

    Install the iTunes software on your computer, connect your phone to the computer, open iTunes, and click Recover! ~

  3. Anonymous users2024-02-09

    No, because the iPhone 4 can only be upgraded to iOS 7 at most

  4. Anonymous users2024-02-08

    It stands to reason that any software above the version is supported.,No need to upgrade Besides, there should be no problem with the perfect jailbreak.,Will it be installed something that has affected .,Try to uninstall individual things in cydia to see if there is a conflict.,If not, back up shsh and then flat brush,In jailbreak!

  5. Anonymous users2024-02-07

    Flash or restore the system.

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