Why is Catia v5 lagging in Workspace?

I installed Catia Student Edition , and all was fine , until it started laging when i was clicking the workspace. I tried assembly part , when i click the blue area , it lags like hell. I have Windows 10 , and Catia 2016 i had another Windows 10 home edition before and it worked well , the only difference now is that i have an SSD installed , and it should run smoother not with lag.

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9 Answers

I found the problem , it runs bad only when launching it with Nvidia Driver , i think it's a problem from Nvidia cause on Intel Graphics it works very good !

 
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I am encountering the same problem too. Workspace works well on intel integrated graphics but lags on nvidia. The problem happened due to the latest nvidia driver update. Try rolling back your nvidia driver to the previous stable version and that might solve your problem.

 
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I 've recently bought a laptop Acer brand which its Gpu is Nvidia Geforce GTX 950m, in this regard i have the same problem in working with Catia v5 and every thing has lag on workspace! After lots of web searches I 've done, still no solution to my problem. Please help me.

 
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Javid Mir hello ! Have you tried removing the Nvidia Driver completely and then installing it from Acer webpage ? You recently installed a new driver for Nvidia 950 M ?

 
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Hi Andrei, no i didn t do that, i 've just bought my laptop and installed tbe Catia V5, but today one told me that it maybe because of my windows version which is 10 home edition, so i want to install another windows, maybe windows 7, but the point is that based on what is said in 3ds site, all laptops with the brands Acer and Asus would have the same problem because almost all of them have Geforce gpu and that s wonderfull!!

 
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Ok, well 1st thing it's not from the WINDOWS it's from the driver . I have Windows 10 pro , i had the same issue after an nvidia upgrade. Second tell me your model of laptop Acer .... etc the number or series , usually it's written under the laptop. After i rolled back the NVIDIA driver it worked flawless. And maybe you don't know but Nvidia Graphics is more advanced than AMD on laptops .

 
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Thanks alot for your guide Andrei, My laptop model is Aser Aspire F5 573G, its config is i7/ram 16 ddr4/128 ssd+ 1Tb hdd/ Gpu Geforce gtx 950m/ and i saw two SN on the back:
S/N: NXGD6EM05473116A8F7600
SNID:73109281576
before buying a new laptop i had a device with AMD graphic and my experience was not good about that, so i decided to buy a Geforce one this time !! but up to now i m so sad about this problem and i wish your guiding solution be effective for me. Thank you again

 
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Try this and perform clean install removal of anterior driver (CleaN iNSTALL) . Try to download from here
https://www.acer.com/ac/en/US/content/support-product/6739?b=1

 
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Wow...!!! That worked!!! Thank you so so so much Andrei, I really apreciate you for your guiding😊😊😊😊😊

 
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