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Cannot start GTAIV with LCPDFR installed, after downgrading to 1.0.7.0

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Hello,

 

Now, I cannot start the game at all, with 1.0.7.0 downgrade done, commandline in and lcpdfr.

 

I tried "LaunchGTAIV" or "PlayGTAIV" with admin privileges, without, with combability & without. 

Nothing happens!

 

Here is my GTA IV directory - screenshot below. 

 

And this is what the "AdvanceHookInt"  says:

"Log started on: 21:32:23 12-17-2023
------------------------
[INFO - 21:32:23] Failed to get game version!
[INFO - 21:32:23] Shutting down..."

 

Thank you for any help!

 

Could contain: text, screenshot, number

Edited by GamerCop23

  • Author

To add - this is what my LCPDFR Diagnostics Tool says:

 

but I have just manually dragged over the 1.0.7.0 files over to the game! It opens fine before I install LCPDFR...

Could contain: text, screenshot, display, software, number, font, computer icon, operating system

  • Author
Just now, Mistor78 said:

Hello!

  • "Make sure you aren't using a crack - We don't support cracks or people using pirated software"

 

Hello. 

Not using a crack as far as I can tell!

Bought the game today from Rockstar Games website, official, downloaded. I have a backup copy in My Documents, that is it.

  • Author
1 minute ago, Mistor78 said:

That's why your game doesn't start. Please use Downgrader:
https://www.lcpdfr.com/downloads/gta4mods/misc/38986-gta-iv-downgrader/
Downgrader will add necessary files, then you will be ready to play. (Skip GFWL thing if you dont want to play multiplayer)

OK I will try that tomorrow and let you know how it goes. Thank you. 

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