Increase my dedicated videor ram

[johnkll]

Hi! I have been trying to increase my dedicated video memory but it doesnt work... I tried 2 different methods the first one was going in regedit i did all the steps correct but it didnt work and the second one was going in the bios and increased my video memory size to 512mb but when i checked my dedicated video memory it was still at 128mb. Please someone help me it will make me realy happy

[banhien]

@johnkll 

Integrated video (iGPU) does not have room for keep VRAM, it relies on System. System will work this out and allocate/assign spare/available system RAM to VRAM automatically when required up to max limit. System will also take VRAM back when required (the number is dynamic, not fix). During the good old days, we could do this from BIOS but now OS is smarter.

The following document shows Max shared RAM for Intel iGPU versions

             https://www.intel.com/content/www/us/en/support/articles/000020962/graphics-drivers.html

Note: Recently people post Youtube on internet saying they can change using Regedit. Many people try but the results are unpredictable.

Regards