Member Avatar for flagrl

i downloaded and put linux mint on a Cd it took about 3 hours i started the CD up and it's just files that i can't do nyhting with. what should i do?

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Building on and , here is a short, practical checklist with things people commonly miss and concrete steps to fix a CD that only shows files in Explorer.

Verify the ISO you downloaded
Check file size and checksum before burning. On Windows run:

CertUtil -hashfile C:\path\linuxmint.iso SHA256

On Linux:

sha256sum /path/to/linuxmint.iso

On macOS:

shasum -a 256 /path/to/linuxmint.iso

Compare that hash to the checksum listed on the Linux Mint download page. A mismatch means the download is corrupted and must be re-downloaded.

Inspect the disc contents (how to tell if it was burned correctly)
A correctly burned Linux Mint image will show folders like casper, isolinux or EFI and files such as vmlinuz or initrd. If the CD contains a single .iso file (or only a few Windows setup files), the ISO was copied as data rather than written as an image.

If the ISO is too big for a CD
Many modern Mint ISOs exceed 700 MB. If the ISO size is >700 MB, use a DVD or create a bootable USB instead. On Linux you can write a USB with:

sudo dd if=linuxmint.iso of=/dev/sdX bs=4M status=progress && sync

Replace /dev/sdX with the correct device and back up the USB first. On Windows use a dedicated tool (Rufus or balenaEtcher) or the built-in "Burn disc image" option.

UEFI / Secure Boot note
Modern machines use UEFI and sometimes Secure Boot; use a recent Mint image that supports Secure Boot or temporarily disable Secure Boot if the machine refuses to boot the media.

If these checks don't resolve it, post the ISO filename, its SHA256 hash, and a short dir listing of what you see on the disc so the issue can be pinpointed.

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Member Avatar for jlm699

This doesn't belong in this forum... however I imagine when you say you "started the CD up" you mean that you're still in Windows and you just popped it into your disc drive. You need to understand that when it comes to an operating system, it's not just another program that you're installing.

What you need to do is boot to the CD. It is hard to say exactly what you need to do without knowing your system but there is a chance that you could simply reboot your computer with the CD in the drive, and it will automatically boot into the CD. If not you'll need to open up your BIOS settings (immedately after your computer turns on you press F1 or F2... there's usually a prompt that says press F# to enter Setup...), and then look around for start-up options or boot order or something similar. In there you'll want to switch the order of bootable devices around so that your CD-ROM drive is before your Hard Drive.

Keep in mind however that when installing an OS, you have the possibility of wiping your hard drive clean of all data! Some Linux distros will set you up with a dual boot and allow you to have both Linux and Windows on your computer. Also many distros will let you simply run Linux from the CD without installing to your hard drive so that you could try it out before you commit.

Sorry for the long-winded response, Hope something in there helps!

Member Avatar for tomleo

Did you burn an .iso file? Or did you just add an .iso file to a data CD? Their are lots of little things you could have done, I would suggest reading a little bit on the website on how to install the operating system.

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