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ue4 windows 10 performance issue

Hi guys, I have a big problem with Windows 10. I upgraded to Windows 10 with a clean install and after reinstalling ue4.10 my performance dropped dramatically. I tried everything but I would not go back to Windows 7. fps addition to being dropped from 120 to 90, are not stable and often taking from 40 to 90. Is there any solution? I do not know what to do.

Product Version: UE 4.10
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asked Jan 28 '16 at 12:14 AM in Everything Else

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avatar image teak421 Jan 28 '16 at 01:03 AM

Hi. I had a similar issue and it turned out to be a driver issues with AMD video cards.... Do you happen to have a R9 380? Or, R9 280?

avatar image GermanoGuidi Jan 28 '16 at 01:17 AM

sorry if I have not mentioned. intel core i7 4790k 12gb ram gtx 970 apparently not a problem of video card

avatar image teak421 Jan 28 '16 at 02:23 AM

That should rock the boat! Does this happen on any project? Like if you created a new 3rd Person Template?

avatar image GermanoGuidi Jan 28 '16 at 06:52 PM

it happens on every project, I tried to get back on windows 7 with a clean install, but the problem persists. I do not know how to solve ...

avatar image GermanoGuidi Jan 28 '16 at 07:51 PM

I noticed that closing any program while the unreal engine is open, performances become stable for about 6 seconds and then return to have random drops and low fps in general

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