Heroes of the Storm crashes like a bad habit with Precision X enabled. OSD on or off, doesn't matter. SLI on or off, doesn't matter.
 
have two 780Ti's EVGA, on Win10 64 bit.

EVGA precision's current release makes the Unreal Engine 4 unusable. Even with EVGA precision closed, PrecisionXServer_x64.exe runs in the background, and while it's running the UE4 will drop down to 10 FPS or below while interacting with any UI element. Would appreciate a quick fix, this makes getting work done in the engine more difficult than it needs to be for everyone involved.

Watch_Dogs
Far Cry 3
The Witcher 3(it worked once,  but crashes every other time)
Crysis 3

Dying Light
GTA V (constantly shows 93 FPS)

ver.5.36- OSD, Windows 10, does  not work with BF4, game crashed. OSD turned off, game plays. More junk software from EVGA

skippergonzo
ver.5.36- OSD, Windows 10, does  not work with BF4, game crashed. OSD turned off, game plays. More junk software from EVGA

You should start programming for EVGA. Maybe you can find the issues and correct them.

How very odd that I would be having the exact same problems with the software that a great many others have posted about.

as a side note, I did download and install version 5.35 and the same errors exist: With Precision running, BF4 crashes. When Precision closed out, BF4 loads normal. It seems neither version will operate  and play nice with windows 10.

Congrats to EVGA programmers. The new version works just fine. BF4 loads and OSD in windows 10 works fine.

For any issues with OSD please try the just released 5.3.7