Do the Release ISOs have the repair tools?

[Alan R]

Release 15019 was extremely slow after a few days running. Couldn't find the cause. Attempted to restart with repair mode. That apparently bricked the MBR so now I can't even boot into the system.

So do the Release ISOs have the repair tools? That way I can boot into a DVD or USB stick.

Incidentally, I found the ISOs won't quite fit on a 4.7GB DVD

 

[Tim Locke]

I noticed the ISO of 15025 is 4,237,690 bytes. Which with overhead on DVD must be over by a bit I'd think. I think MS will have to fix that before release. I have a DVD r/w doublesided drive but I don't know if any of my PCs can boot from a disc like that. I have several 32Gb USB sticks and haven't burned a cd/dvd for years now!

 

[Trouble]

AND.....
Yes the installation media that you create from the ISO should be bootable and contain an option to "Repair your PC" from which you can use the Troubleshooting -> Advanced Option to attempt
Startup Repair, System Restore, etc., etc.