How to run an iso off of restart without burning to disk

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Discussion Overview

The discussion revolves around the challenge of running an ISO file from a restart on a home desktop that lacks a DVD drive, specifically focusing on methods to boot from the ISO without burning it to a disk. The scope includes technical solutions and potential workarounds for installation processes.

Discussion Character

  • Technical explanation
  • Debate/contested

Main Points Raised

  • One participant notes the difficulty of booting from an ISO image on a filesystem that the boot loader cannot read.
  • Another participant suggests the possibility of using Linux and GRUB tricks to circumvent the issue but asks for clarification on the user's intent.
  • A participant inquires if the computer can boot from a flash drive, implying it as an alternative method.
  • There is a suggestion to create a bootable USB flash drive as a solution to run the ISO.
  • A participant expresses confusion about the necessity of installing an application that requires a restart, questioning the nature of the application.
  • The specific ISO in question is identified as the Windows 7 Beta ISO.

Areas of Agreement / Disagreement

Participants express varying levels of uncertainty regarding the feasibility of booting directly from an ISO file and whether using a flash drive is a viable solution. There is no consensus on a definitive method to achieve the desired outcome.

Contextual Notes

Participants have not fully explored the limitations of the boot loader or the specific requirements of the ISO file, leaving some assumptions unaddressed.

only_huce
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I currently have an iso of a program inwhich I would like to install on my home desktop. However my home desktop only has a cd-rom drive and not a dvd room drive so I can't burn it to the disk. I know I can still mount and run it using a program such as daemontools however I don't know of a way to make the iso run on restart espicially when it's supposed to boot off the cd drive. Is there any way around it?
 
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Not obviously, it's tricky to boot from an ISO image contained on a filesystem when the boot loaded doesn't have code to read that filesystem.
There might be linux+grub tricks to get around this - what are you trying to do?
 
Can your computer boot off a flash drive?
 
I'm pretty sure it can. Is there a way I can run the iso by booting off the flashdrive?
 
only_huce said:
I currently have an iso of a program inwhich I would like to install on my home desktop. However my home desktop only has a cd-rom drive and not a dvd room drive so I can't burn it to the disk. I know I can still mount and run it using a program such as daemontools however I don't know of a way to make the iso run on restart espicially when it's supposed to boot off the cd drive. Is there any way around it?

This sounds rather odd. What type of application would demand to be installed on restart?
 
The Windows 7 Beta iso
 

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