Help & Support

25,159 topics in this forum

1. Solution to MMA10 Error 1 2

   By D3lta, December 3, 2008
   • 41 replies
   • 23.1k views
   • 
   • Mysterman
   • December 6, 2008

2. How to finish the final mission on the Xbox Series X:

   By Quonevi, December 15, 2020
   • 0 replies
   • 23.1k views
   • 
   • Quonevi
   • December 15, 2020

3. is there a cheat/mod to unlock the whole city

   By ArKTisK, November 18, 2009
   • 6 replies
   • 23.1k views
   • 
   • GhostStorm
   • November 18, 2009

4. Possible to downgrade to 1.0.4.0?

   By protospleen, November 27, 2009
   • 20 replies
   • 23k views
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   • mkey82
   • December 2, 2009

5. GTA IV Won't start.

   By XTREME0235, April 15, 2010
   • 23 replies
   • 23k views
   • 
   • Shiva.
   • April 7, 2013

6. GTA IV FATAL ERROR: RMN40

   By Lojt, December 3, 2008
   • 14 replies
   • 23k views
   • 
   • sam_is_here
   • December 29, 2008

7. -noprecache

   By topeira, December 7, 2008
   • 9 replies
   • 22.8k views
   • 
   • GingerlyPocus™
   • April 26, 2010

8. GTA IV running... TOO FAST! 1 2 3 4

   By Byku, December 3, 2008
   • 101 replies
   • 22.8k views
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   • psx123
   • September 8, 2010

9. GTA IV lagging heavily on PC - FPS drop 1 2

   By Sayak96, February 27, 2015
   • 40 replies
   • 22.8k views
   • 
   • jhcuizon
   • October 4, 2015

10. Anti Aliasing.... 1 2 3 4 11

    By Viperelite, June 11, 2009
    • 325 replies
    • 22.7k views
    • 
    • Mainland Marauder
    • July 4, 2009

11. GTA IV no Anti-Aliasing

    By fonzo2000, December 4, 2008
    • 10 replies
    • 22.5k views
    • 
    • SteyRR
    • April 18, 2010

12. Can't Do New Missions?

    By ShadowProjectX, May 9, 2008
    • 18 replies
    • 22.4k views
    • 
    • CheetahWheelie
    • May 27, 2008

13. Keeps minimizing to the Desk-Top

    By Paulisneat, September 12, 2009
    • 6 replies
    • 22.4k views
    • 
    • Paulisneat
    • September 14, 2009

14. Deleting Cheats Off Your Phone?

    By MaFiaEditing, July 8, 2012
    • 14 replies
    • 22.4k views
    • 
    • younghak2000
    • March 20, 2013

15. GTA IV Lag! 1 2

    By punkkummander, December 3, 2009
    • 58 replies
    • 22.1k views
    • 
    • truehighroller
    • December 22, 2009

16. Terrible performance issues, help? 1 2 3 4

    By LeFtBehinD, December 2, 2008
    • 108 replies
    • 22k views
    • 
    • Bluesman
    • December 4, 2008

17. Cant Change GTA 4 Resolution...

    By sketchyflame, July 22, 2011
    • 10 replies
    • 21.9k views
    • 
    • mkey82
    • July 23, 2011

18. gta 4 doesn't launch

    By blad, December 13, 2008
    • 23 replies
    • 21.9k views
    • 
    • luceberg
    • January 5, 2013

19. GTA 4 D3D Fatal Error

    By Phantom914, March 6, 2009
    • 3 replies
    • 21.9k views
    • 
    • Phantom914
    • March 7, 2009

20. Do savegames/trainers bug GFWL achievements?

    By DecrepitBirth, April 24, 2012
    • 5 replies
    • 21.8k views
    • 
    • ClareXoBearrx3R9
    • September 10, 2016

21. Q: Import songs to GTA4 radio? 1 2

    By lancaster77, December 11, 2008
    • 33 replies
    • 21.7k views
    • 
    • rehan751
    • January 25, 2009

22. GTA IV Does not Work Anymore 1 2 3 4

    By Vive La France, May 3, 2008
    • 112 replies
    • 21.5k views
    • 
    • Bacnka
    • January 29, 2009

23. Better Performance - EFLC

    By GTAMonkey2012_, May 2, 2010
    • 13 replies
    • 21.5k views
    • 
    • Garfield 2
    • May 2, 2010

24. CD-KEY Location 1 2

    By seba265, December 30, 2008
    • 33 replies
    • 21.5k views
    • 
    • CharmingCharlie
    • December 31, 2008

25. Blurry graphics solution

    By relliksoul, December 6, 2008
    • 6 replies
    • 21.5k views
    • 
    • shaunkgb
    • December 6, 2008

26. gta 4 crash after 5 min 1 2

    By Sneakyone, December 3, 2008
    • 49 replies
    • 21.3k views
    • 
    • jkm242
    • March 6, 2010

27. Can't play the game anymore? (PS3)

    By conscioushours, November 29, 2010
    • 12 replies
    • 21.3k views
    • 
    • melodicmizery
    • October 18, 2013

28. I cannot find where's my benchmark results saved

    By markjaysongalang, August 30, 2009
    • 16 replies
    • 21.3k views
    • 
    • markjaysongalang
    • September 1, 2009

29. GTA IV - Portrait Of A Killer - Search Failed

    By sirshi007, December 1, 2015
    • 3 replies
    • 21.1k views
    • 
    • AuSsIeThUnDeR36
    • May 27, 2016

30. Windows Live doesnt connect

    By nlghtcrawIer, December 4, 2008
    • 9 replies
    • 21.1k views
    • 
    • lvlasteryoda
    • December 7, 2008

31. How i make Gta iv to run on intel Hd 3000

    By hamzaakram, March 24, 2013
    • 6 replies
    • 21k views
    • 
    • unc13bud
    • June 2, 2013

32. Command prompt crash on startup

    By dracodrakesa, June 27, 2011
    • 20 replies
    • 20.9k views
    • 
    • Buzzing Devil
    • May 16

33. Nvidia Control Panel 3D Settings

    By justin007, December 3, 2008
    • 6 replies
    • 20.9k views
    • 
    • justin007
    • December 4, 2008

34. Games for windows live menu not pop up in gta 4 1 2

    By Desiboy, September 17, 2012
    • 33 replies
    • 20.9k views
    • 
    • Azershai3
    • March 19

35. How can i make god mode in gta4?

    By Mr.Boonya, December 20, 2008
    • 6 replies
    • 20.8k views
    • 
    • pierrat
    • April 7, 2009

36. GTA IV PLAYER SELECTOR

    By MVP, January 30, 2009
    • 8 replies
    • 20.8k views
    • 
    • CharmingCharlie
    • April 15, 2009

37. Logitech controller not working. 1 2 3

    By Alucard155, December 2, 2008
    • 63 replies
    • 20.7k views
    • 
    • unsynaps
    • December 4, 2008

38. help stuck on loading screen

    By craigmcg1979, December 5, 2008
    • 17 replies
    • 20.7k views
    • 
    • unc13bud
    • June 30, 2013

39. Can I turn the in-car GPS voice off?

    By protospleen, December 28, 2008
    • 2 replies
    • 20.7k views
    • 
    • protospleen
    • December 28, 2008

40. ATI Problems - an analysis 1 2

    By XLM1, December 2, 2008
    • 48 replies
    • 20.5k views
    • 
    • isamu99
    • August 9, 2010