In the Boot Options window, please select the USB flash where the checkn1x image file was just burned. Windows Tutorial: How to Boot A Compute from USB/CD/DVD.BIOS/UEFI Settings:How to Boot Your Computer from USB/CD/DVD.If your computer is unable to enter the 'Boot Menu' using hot key, try entering the COMPUTER BIOS/UEFI and modify the system Boot Entry Settings to enter the Linux checkra1n environment. GIGABYTE, Intel, Cthim, SOYO, FOXCONN, Gamen, Topstar Thinkpad, Dell, Lenovo, TOSHIBA, Samsung, IBM, Acer, Hasee, Haier,eFound, THTF, GIGABYTE, Gateway, eMachines Lenovo, HP, Acer, Hasee, eFound, THTF, Haier MSI, ASRock, ONDA, Colorful,ECS, Gamen, Topstar

MAXSUN, UNIKA, SUPOX, Spark, SOYO, EPOX, UNIKA, Jetway, J&W, Colorful, ECS, SOYO, FOXCONN Generally speaking, when you start the computer, you'll see a reminder on the screen that says which hot key to press to enter the BIOS. And if F12 does not work, you can search for the corresponding hot key that matches with your brand to enter BIOS. NOTEįor most computer brands, you can press F12 to enter Boot Options. When the computer is powered on and loaded, press F12 shortcut key to enter Boot Options. Use the created checkn1x to jailbreak iOS device Please eject and re-plug the USB flash after creating checkn1x image file in case it becomes unrecognized. After the process is completed, click CLOSE button to exit. It may take 2-3 minutes around, please wait for the process to complete. Rufus will start burning the checkn1x image file to the USB flash drive. Rufus will prompt a warning alert, please select “Write in DD Image mode” from the options and then click OK to proceed. Keep the other options default and click START button. After that, the 'checkn1x-1.0.6-amd64.ios' file will appear in the boot selection.

On the Rufus, click the SELECT button and find the checkn1x image you've just downloaded. There is no installation process as the application is ready to use once downloaded. Download the executable file Rufus and run it. Burn the checkn1x image file to the USB flash drive Step by Step Guide on How to Jaibreak an iOS Device on Windows Computer

Checkn1x download