Based on our record, PowerISO should be more popular than RMPrepUSB. It has been mentiond 2 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Another thing you could try is using some sort of partition manager program to completely wipe the USB drives partitions to start from a clean slate. https://rmprepusb.com/ is a free utility that can do this with it's 'clean' option :). Source: over 1 year ago
You would preferably download the dmg from Apples website here and open it on the ThinkPad and download PowerISO here and follow there official instructions on how to do it. Then hold down alt/option key on the Mac and insert the DVD and boot off of it. Source: over 1 year ago
Possibly, this is a GPU failure which is not repairable, except for a logic board swap, but you can try and reinstall OSx which would require an install dvd or burn OSX to a DVD from Apple and use software like powerISO and burn a DVD (iirc, these old Macs don’t have USB booting) and format Macintosh HD (or whatever the main hdd is called) and X out of disk utility and reinstall OSX. Source: over 1 year ago
Rufus - Rufus is a piece of software that allows you to transform a portable drive, like a flash drive or other USB drives, into a bootable drive that can be used for a variety of purposes. Read more about Rufus.
UltraISO - CD image files are easily created with UltraISO.
YUMI - YUMI (Your USB Multiboot Installer), is a tool that allows you to boot multiple ISO files from one USB drive.
DAEMON Tools - The most personal application for disc imaging yet.
FlashBoot - FLASH VENDOR, FLASH MODEL, VID, PID, CHIP VENDOR, CHIP MODEL, MEMORY CHIP, SIZE (GB), UTILS. product, Udisk2. 0, 1234, 5678, SSS (Solid State System), UDISK2. 0, 8. usb(2268 PRAM), Mass Storage Device, 13FE, 3E00, Phison, PS2251-68(PS2268)-F/W01.
ImgBurn - What in the Heck is IMG Burn? We all need to copy discs from time to time.