Help With Accessing Image Contents

[silkyt]

Anytime i try mounting any image(ISO or MDF) thats large (for example one thats about 6.05GB), it mounts successfully. but i cant access the contents; if i try to click on the image drive (eg H i get a DISK IS NOT FORMATTED error

so what can i do, to make it mount well so i can access the drive contents.
I use Daemon Tools 4.10 or Alcohol 1.4.3

Thank you very much

[Chris_R3dfi3ld]

Try open it with Ultraiso

[xileF1337]

@silkyt: Have you tried a recent version of Alcohol 120/52 (it's 1.9.6.5429)?