![Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade - Amazon.com Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade - Amazon.com](https://m.media-amazon.com/images/I/51oORiRbkhL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOURANDHALF%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA657%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Bootable USB Stick for macOS X El Capitan 10.11 - Full OS Install, Reinstall, Recovery and Upgrade - Amazon.com
![At a loss. Made Mac usb installer, got copy of El Capitan from Apple's website, tried reinstalling on my internal hard drive and this the message I get. What do I do At a loss. Made Mac usb installer, got copy of El Capitan from Apple's website, tried reinstalling on my internal hard drive and this the message I get. What do I do](https://preview.redd.it/at-a-loss-made-mac-usb-installer-got-copy-of-el-capitan-v0-20zpomj96ky91.jpg?width=640&crop=smart&auto=webp&s=6050de9654611bbe44cd18f3f8ce6c80a70822b8)
At a loss. Made Mac usb installer, got copy of El Capitan from Apple's website, tried reinstalling on my internal hard drive and this the message I get. What do I do
![Amazon.com: MacOS OSX Installer 10.11 El Capitan on 16gb USB Bootable Drive - System Recovery Kit (Install, Re Install, Fresh Install, Upgrade) Amazon.com: MacOS OSX Installer 10.11 El Capitan on 16gb USB Bootable Drive - System Recovery Kit (Install, Re Install, Fresh Install, Upgrade)](https://m.media-amazon.com/images/I/61Il+zBkJDL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: MacOS OSX Installer 10.11 El Capitan on 16gb USB Bootable Drive - System Recovery Kit (Install, Re Install, Fresh Install, Upgrade)
![How to Create a Bootable Install USB Drive of Mac OS X 10.11 El Capitan « Mac OS Tips :: Gadget Hacks How to Create a Bootable Install USB Drive of Mac OS X 10.11 El Capitan « Mac OS Tips :: Gadget Hacks](https://img.gadgethacks.com/img/33/86/63569438276152/0/create-bootable-install-usb-drive-mac-os-x-10-11-el-capitan.1280x600.jpg)
How to Create a Bootable Install USB Drive of Mac OS X 10.11 El Capitan « Mac OS Tips :: Gadget Hacks
![macos - This copy of the Install OS X El Capitan application can't be verified. It may have been corrupted or tampered with during downloading - Ask Different macos - This copy of the Install OS X El Capitan application can't be verified. It may have been corrupted or tampered with during downloading - Ask Different](https://i.stack.imgur.com/E1BMF.png)