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- HP Community
- Notebooks
- Notebook Video, Display and Touch
- Re: dedicated video memory
Create an account on the HP Community to personalize your profile and ask a question
01-01-2021 02:03 PM
how to increase dedicated video memory ,
processor AMD A6 -4455M APU with Radeon (tm) HD graphics, 2100 MhZ, 2 core(s), 2 logical processor(s)
Solved! Go to Solution.
Accepted Solutions
01-01-2021 02:27 PM
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
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
01-01-2021 02:27 PM
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
***
**Click the KUDOS thumb up on the left to say 'Thanks'**
Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.
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