how to increase my video memory(dedicated) to play gta5?

[dharsh_1]

Processor: AMD A4-4020 APU with Radeon(tm) HD Graphics (2 cpu)
Memory: 8192MB RAM
Card name: AMD Radeon HD 7480D
Chip type: AMD Radeon Graphics Processor (0x9993)
Display Memory: 4192 MB
Dedicated Memory: 736 MB
Shared Memory: 3456 MB
my dedicated memory is not enough for play gta5 at even low settings.
i tried playing but it get stucks then plays same thing happens again & again.
so is there a way by which i can increase my dedicated memory.i cannot afford graphic cards which are good.
if there is an hardware which will do this is also fine, but it should be affordable.i have an azus motherboard(bios).

 

[Sourabhskv74]

hello dharsh_1,

according to your information you have a AMD Radeon HD 7480D which is actually a integrated processing unit. precisely a APU (CPU plus GPU = APU). APU shares system ram to dedicate memory for graphics.
you can check in BIOS settings for Integrated GPU memory size and change it only if option is available.

for reference you can follow the instructions in this video:
https://www.youtube.com/watch?v=Uyf_quNU3E0
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BUT the main thing is ........... AMD Radeon HD 7480D Cant run GTA 5 properly even if you increase the dedicated memory somehow.... because this processing unit is very weak. does not even fall under minimum requirements of GTA 5. not only GPU is weak but your CPU also not fall under minimum requirements of GTA 5. you have to upgrade your pc to play GTA 5 in decent FPS and decent settings.

 

[rcald2000]

+dharsh_1 I found a YouTube video of a person playing GTA V with your APU and 4 GB of RAM. He achieved 18-20 FPS by switching certain graphics settings. The main ones were "Ignore suggested limits" On, which I presume automatically allocated a little more system RAM to the APU's dedicated memory. And resolution set to 1024 x 768. The rest of the settings are shown in the video. Give these changes a try and let us know how it works out.

GTA V ON PC | AMD RADEON A4-4000 ONBROAD GPU 768MB AMD RADEON HD 7480D | #2
! Jump to 2 minutes for settings
https://www.youtube.com/watch?v=o67e8w6-yiw