Assigning the RAM to graphics memory

Mikaka

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I wonder, can I assign some of the RAM to the graphics card, so the graphics card will think its its own memory, and will use that along its own memory.
I am asking because I need like 70 MB more memory on the graphics card for GTA IV, so the textures will stop disappearing. I know this would most likely cause slowdown, but I wonder if its possible.
 

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Gigabyte GA-P35-S3 rev. 1
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GoodRAM DDR2 3 x 1 GB 800 MHz
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HIS ATI Radeon HD 4850 512 MB VRAM
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Some "built in" video chips on motherboards use some amount of system ram as it's video ram and that may be adjustable. But as far as any plug in video card goes I've never seen that option.
 

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Yea, my card is put onto the PCI Express slot, too bad its not possible :(
 

My Computer

OS
Windows 7 build 7600 64 bit
CPU
Intel Core2Quad Q8200 2.33 GHz @ 2.33 GHz
Motherboard
Gigabyte GA-P35-S3 rev. 1
Memory
GoodRAM DDR2 3 x 1 GB 800 MHz
Graphics Card(s)
HIS ATI Radeon HD 4850 512 MB VRAM
Sound Card
Creative X-FI Gamer
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400 W
You could try running the game in 16bit instead of 32bit colour. It won't look as nice but it will be using less memory or try reducing the resolution.
 

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Intel Core 2 Quad Q6700 @ 3.2 GHz
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Gigabyte GA-965P-DQ6
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4 Gig
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ATI Radeon HD 4870
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Creative X-Fi XtremeMusic
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Post your system specs. Certain add in video cards do support "turbo cache" or whatever label given to shared RAM. Can't help you without specs.
 
...although it sounds as though you need to buy a new card...

you know you want to!
 

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mickey megabyte 1234
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ultimate 64 sp1
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i5 2500K [email protected]
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MSI P67A-GD53
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8 gigs GSkill Ripjaws 1600
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amd hd6950
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samsung 24"
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i love win7
I've updated my system specifications.
 

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OS
Windows 7 build 7600 64 bit
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Intel Core2Quad Q8200 2.33 GHz @ 2.33 GHz
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Gigabyte GA-P35-S3 rev. 1
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GoodRAM DDR2 3 x 1 GB 800 MHz
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HIS ATI Radeon HD 4850 512 MB VRAM
Sound Card
Creative X-FI Gamer
PSU
400 W
it looks like your card just doesn't have enough vram - you will either have to play as Frostbite suggests above (ie lower resolution and/or bit-depth), or buy a new card with more video memory.

sorry to break the bad news, but a new card will greatly improve your gaming experience...
 

My Computer

Computer Manufacturer/Model Number
mickey megabyte 1234
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ultimate 64 sp1
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i5 2500K [email protected]
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MSI P67A-GD53
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8 gigs GSkill Ripjaws 1600
Graphics Card(s)
amd hd6950
Sound Card
creative x-fi gamer
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samsung 24"
Screen Resolution
1920x1080
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ocz vertex 2e 60 gig, samsung f3 1tb, buffalo 2tb ext
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antec 550
Case
antec three hundred
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i'm a cooling fan
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saitek eclipse ii
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logitech g3
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about 4 Mbps
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i love win7
Always a good excuse to get new hardware when something doesn't work properly. ;)
 

My Computer

Computer Manufacturer/Model Number
Home Built
OS
Windows 7 x64
CPU
Intel Core 2 Quad Q6700 @ 3.2 GHz
Motherboard
Gigabyte GA-965P-DQ6
Memory
4 Gig
Graphics Card(s)
ATI Radeon HD 4870
Sound Card
Creative X-Fi XtremeMusic
Monitor(s) Displays
Samsung SyncMaster 226BW
Screen Resolution
1680 x 1050
PSU
Antec TruePower TP-550
Case
Antec P180
Cooling
Zalman CNPS9700, 3 Antec TriCool 120mm
Keyboard
Logitech G15
NVIDIA TurboCache is available in the NVIDIA GeForce 6200 GPU for PCI Express desktop PCs.

Not yours.
 
Then I'll get new graphics card, but not just yet.
 

My Computer

OS
Windows 7 build 7600 64 bit
CPU
Intel Core2Quad Q8200 2.33 GHz @ 2.33 GHz
Motherboard
Gigabyte GA-P35-S3 rev. 1
Memory
GoodRAM DDR2 3 x 1 GB 800 MHz
Graphics Card(s)
HIS ATI Radeon HD 4850 512 MB VRAM
Sound Card
Creative X-FI Gamer
PSU
400 W
most ram allocations like this are done by defaults or are labeled turbo cache as antman said. if your really into pushing things you can do bio's edits for some cards/systems, but editing your video cards' bio's is not for the faint of heart or inexperienced and can cause complete hardware/software failure.
 

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Null
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3.4 P4EE
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Asus P4P800-MX
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512x4 DDR400 Mushkin
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PCI- Ati Radeon x1550 / Integreated Intel 845GV
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Soundblaster
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Gateway 19" CRT, Compaq 14" CRT, HannsG 22" LCD, 35" Tv
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Primary 1920x1080, Other 3 displays 1024x768
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ST3160023A
ST3160012A
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Thermal Take PurePower 430w
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What case
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Passive
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$4 Micro innovations 107 Keys
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Fellowes FDM-G26 P
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1200/768 KBps
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I rule you all.
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