Help & Support

Troubleshooting and technical support for GTA IV.

When posting a problem, please include the following information:

Where exactly in the game you experienced the issue (start screen, while playing the game, etc.)
What version of the game you have (retail, steam, other online store)
What is your OS
Benchmark info or DxDiag is also helpful

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25,187 topics in this forum

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Important folders to backup before reinstalling?

By Drgoldsberg, July 16, 2011
- 1 reply
- 471 views
- YankeesPwnMets
- July 17, 2011
IMPORTANT for Windows SEVEN users!

By fredi_, January 12, 2009
- 11 replies
- 1.9k views
- lpgunit
- January 25, 2009
IMPORTANT INFO FOR 4800 series radion cards

By CRmobster, July 3, 2009
- 2 replies
- 720 views
- Officer_Dufus
- July 3, 2009
important revelation

By sallet, January 2, 2009
- 23 replies
- 5.2k views
- Corgi
- January 3, 2009
IMPORTANT THINGS TO FIX V IMPORTANT

By foxfire29, December 7, 2008
- 0 replies
- 823 views
- foxfire29
- December 7, 2008
IMPORTANT: Are all your cores running?

By Misc985, December 15, 2008
- 20 replies
- 1.3k views
- DeeperRed
- December 15, 2008
Importing Cars

By PK_996, August 4, 2009
- 1 reply
- 638 views
- Girish
- August 4, 2009
Importing games?

By FatherMuck, July 20, 2009
- 2 replies
- 500 views
- FatherMuck
- July 20, 2009
importing saves from XP to win7

By topeira, January 7, 2011
- 1 reply
- 678 views
- Girish
- January 7, 2011
impossible activation after windows reinstall

By serialjwalker, January 13, 2011
- 1 reply
- 604 views
- Dud123
- January 14, 2011
Impossible shadows

By rador, December 24, 2008
- 5 replies
- 526 views
- S3RR4T
- December 24, 2008
Impossible startup error.

By Doxtrine, December 9, 2008
- 0 replies
- 485 views
- Doxtrine
- December 9, 2008
Impossible to change game specs (200 Mo/3 Go) !

By meryon, November 24, 2012
- 3 replies
- 581 views
- lydianduck
- November 24, 2012
Impossible to read? :D

By D5 Driver, January 13, 2011
- 4 replies
- 572 views
- D5 Driver
- January 13, 2011
Improuving my FPS rate ...

By VASSILY, January 13, 2011
- 5 replies
- 794 views
- One-time
- January 13, 2011
Improve AMD processor performance 1 2 3

By UseXN, December 8, 2008
- 83 replies
- 9.3k views
- Hejsurt
- December 13, 2008
Improve memory usage (before patch)

By Snypr18, December 9, 2008
- 0 replies
- 954 views
- Snypr18
- December 9, 2008
Improved my FPS very high!

By PharmacisT-, December 22, 2008
- 10 replies
- 11.9k views
- Lutra78
- December 22, 2008
Improving GTA IV PC

By Chargr, January 6, 2010
- 20 replies
- 3.2k views
- Chargr
- January 21, 2010
Improving my performance?

By Inked., June 3, 2011
- 5 replies
- 861 views
- Inked.
- June 4, 2011
Improving Performance

By Gummy , June 15, 2017
- 4 replies
- 989 views
- Gummy
- June 16, 2017
Improving performance help

By RemcoZwinderman, December 15, 2008
- 25 replies
- 2.3k views
- RemcoZwinderman
- December 15, 2008
Improving performance on high-end PC

By Xoleum, July 14, 2012
- 6 replies
- 1.1k views
- yoječ
- July 16, 2012
Improving the performance!

By angel_eyes, October 29, 2015
- 5 replies
- 1k views
- Quant
- November 8, 2015
Imput Not Supported

By clues, June 15, 2011
- 4 replies
- 1.3k views
- OverTheBelow
- June 16, 2011
In A Spot Of Bother Regarding Savegames!

By Vanchatron, April 25, 2009
- 3 replies
- 540 views
- Girish
- April 26, 2009
In defense of Rockstar Games

By illuminati2025, December 13, 2008
- 7 replies
- 716 views
- illuminati2025
- December 13, 2008
in game computers..

By silntdeath, July 20, 2009
- 5 replies
- 827 views
- CharmingCharlie
- July 20, 2009
in game crashing/freezing

By eDgEz, December 9, 2008
- 2 replies
- 618 views
- commanderz
- December 9, 2008
In game FPS - average...

By SCLASS, August 20, 2009
- 3 replies
- 853 views
- cold fusion 33
- August 20, 2009
In game FPS without FRAPS possible?

By nileshdd, December 20, 2008
- 5 replies
- 1k views
- Captain_Obvis456
- December 21, 2008
In game Freeze (In car)

By Thepillowking, July 17, 2009
- 5 replies
- 776 views
- Thepillowking
- July 19, 2009
In game freeze then error when i press ESC

By Oxytoe, December 13, 2008
- 4 replies
- 644 views
- nik2211
- December 14, 2008
In game help

By bundaofeio, December 9, 2008
- 0 replies
- 413 views
- bundaofeio
- December 9, 2008
In game Image rotate and dont stop

By marcobrito, February 5, 2009
- 0 replies
- 605 views
- marcobrito
- February 5, 2009
In game Leaderboards

By OysterBarron, September 23, 2008
- 0 replies
- 589 views
- OysterBarron
- September 23, 2008
in game PC's are not working

By -VR-, March 1, 2009
- 7 replies
- 591 views
- CharmingCharlie
- March 1, 2009
In game phone

By Fid13, July 15, 2018
- 5 replies
- 705 views
- SanLiberty
- July 21, 2018
In game phone won't work

By smithey253, April 29, 2008
- 11 replies
- 1.2k views
- HellraiserNZ
- April 30, 2008
In Game problem with Camera and Cars

By bellanii, December 9, 2008
- 8 replies
- 567 views
- A.I.R
- December 9, 2008