Set Emulation Type to None and click folder icon to add to Boot Image.

First, tick the box named 'Make Image Bootable'. Step 4: To make the ISO bootable, please click 'Advanced' tab and go to 'Bootable Disc' section. Next, click the folder icon under Destination label and give a name to the new ISO file. After that, the file path appears below Source label. Step 3: Click the folder icon at the center to import the folder being extracted and edited in Part 2. Step 2: Launch ImgBurn and here you will get several options, click on 'Create image file from files/folders'. Step 1: Download the latest version of ImgBurn (2.5.8.0) from its official website and install it on a PC. We will cover a free tool called ImgBurn in this section. Part 3: Create Bootable ISO Image After EditingĪfter modifying content in ISO file, it's time to make a new bootable ISO image file from the folders. Below is a screenshot of files and folders in a Windows ISO image file. It is free to delete installation files/folders you are familiar with, such as Skype, browser extensions, games or other bloatware. However, don't touch the files in Boot and EFI folder, which stores critial information about booting. In here, you can add files/folders, delete files/foders as needed. Navigate to the folder where files and folders are extracted from the original ISO image file. Part 2: Add, Remove, Edit Files to Windows ISO File Then click the Extract button and choose a local folder to keep the files compressed in ISO image. Step 3: To extract files from ISO image, please click 'Load ISO' button at right upper corner to add the ISO file into the program. Step 2: Click the Extract button on the main interface and proceed to a new window. Step 1: Download and install a trusted ISO extractor tool such as UUByte ISO Editor. If you have done this, then skip this part and move to next section. This is a simple task and many tools can do that such as UUByte ISO Editor. To edit an ISO image file, the first step is to extract content from it and save the extracted files on a local folder. Part 1: Extract Content from Windows ISO Image File

Part 4: Write Custom ISO Image to USB or DVD.

Part 3: Create Bootable ISO Image After Editing.

Part 2: Add/Remove/Edit Files to Windows ISO File.

Part 1: Extract Content from ISO Image File.

If you read the guide carefully and still have question? Please contact our support team and submit details. However, no one could gurantee it will work on all computers. We already tried our best to make this program intuitive and powerful. When this task is completed successfully, you will see a notification on the screen something like this: Only FAT32 is available for creating Windows bootable USB. This extremely important on Mac as it can not read NTFS partition by deafult. This make sure the install.wim file sits well on a FAT32 partition after shrinking. Step 5: Split Install.wim and Make USB Bootableįor latest Windows 10 or Windows 11 ISO, which contains a large install.wim file (> 4GB), UUByte ISO Editor will split it automatically at the end of burning process. This will be done in two minutes for a fast drive. After that, ISO Editor app will start coping files contained in ISO image to USB Drive. In addition, please enter the login password to grant the permission to ISO Editor so it can access external drive on your Mac. This will format the USB drive so you should backup the drive first. It will looks like /dev/disk2, which is the physical name of USB drive.Ĭlick the Burn button located at the bottom to start burning Windows ISO to target USB drive. Next, choose the USB drive from the drop-down list. On the inside page, select the ISO file from your computer by clicking Browse button. Step 3: Import Windows ISO and Choose USB Drive Notice: Please disconnect other USB devices on your Mac so you won't choose the wrong USB for burning! The large capacity drive will be seen as an internal hard drive for security reason and it is not listed by ISO Editor app. Please connect a USB drive between 8GB and 64GB. This means the drive is recognized by your Mac. Now, connect a USB drive to Mac and make sure you can see the drive name in Finder app. To create a bootable USB, please click the Burn button to proceed. By doing this, you can now open ISO Editor app from Launchpad. Double click the dmg file and drag the app icon to Application folder.

Step 5: Split Install.wim and Make USB BootableĬlick the Download button in above to get a copy of UUByte ISO Editor app on your Mac.

Step 4: Start Burning Windows ISO to USB.

Step 3: Import Windows ISO and Choose USB Drive.

Step 1: Download and Install ISO Editor.

Uubyte iso editor full mac