To run UBCD, leave the CD in the CDROM drive and reboot your computer. Where possible, experiment with CDRW discs instead of CDR discs so that you can start over if something goes wrong, instead of churning out coasters.Īfter you have burnt the ISO image to CD, you should see the following structure on the CD if you have done it correctly: For further assistance, refer to the tutorials section for help with burning the ISO image to CD with various popular CD recording software. The easiest way to burn the ISO file to CD is to use a small specialized freeware such as BurnCDCC or ISO Burner.

Some of you end up burning the ISO file itself to the CD, or some other weird results. This is another topic that frequently trips up newbies who are not familiar with their CD recording software, such as Nero or Easy CD Creator. Now you need to burn the ISO image to CD. For more information about how to generate the image checksum, check out the wiki page on this topic. If you find a particular mirror site to be down temporarily, please be patient and try another one.Īfter you have download the ISO image file, verify the integrity of the image by comparing the MD5/SHA1 checksum of the image with the values above. You can also download through normal HTTP via a network of mirror sites (found below) maintained by volunteers. The primary method by which I share the UBCD ISO image is via P2P, because that's the fastest and most economical way a small project with limited budget can share a large file without incurring astronomical bandwidth cost. If you have a UEFI machine, please remember to turn on CSM Boot in your BIOS.

Please note that UBCD currently does not support UEFI Boot.

This is a Live Rescue CD based on Debian, which we hope will eventually be good enough to replace Parted Magic. If you like trying out new stuff, please check out an early beta version of UBCD Live and give us your feedback. Read more about UBCD and the full list of freeware diagnostic tools included here. An experimental feature also allows you to run UBCD from your USB memory stick on newer machines that supports booting from USB devices. If you have arrived here from an external link, Ultimate Boot CD allows you to run floppy-based diagnostic tools from CDROM drives and consolidate as many diagnostic tools as possible into one bootable CD.

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