How to run GTA IV smoothly on Low End PC and Modern PC with no lag and with best graphics settings. Optimization tips, commandline and FPS boost. Get the best performance from your GTA IV experience with my guide to running the game smoothly. In this video, I’ll show you the best settings for running the game at low or medium graphics settings, without any lags or slowdown.
Commandline settings:
-nomemrestrict
-norestrictions
-percentvidmem 100
-noprecache
-novblank
-heapsize 2097152
My PC specification:
– AMD Ryzen 5 2600
– 16GB RAM
– GTX 1050Ti 4GB
– 3 TB HDD
– Windows 10 Professional 64bit
For very Low End PC set Graphics settings this way:
– Texture Quality to Medium
– Reflection Resolution to Medium
– Water Quality to Low
– Shadow Quality to Low
– Texture Filter Quality to Tri-linear
– Lower the distances and density
Test it.
GTA IV Downgrader: ►
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