Nvidia's hotfix GPU driver resolves a black screen G-Sync issue and Fortnite crashes

Heads up GeForce GPU owners, Nvidia has released an incremental driver update to address a specific set of issues some people are experiencing. Otherwise known as a hotfix driver, this is sort of akin to Microsoft releasing an out-of-band Windows update to fix issues before the next bigger update.

In this case, Nvidia’s optional 456.71 hotfix driver builds upon its recently released 456.55 driver, which notably added support for its Reflex system-latency reduction technology to Call of Duty Modern Warfare and Warzone. If you are running a GeForce GPU and don’t have that driver already, you can update through GeForce Experience, or by heading to Nvidia’s driver download page to install it manually.

source: gamezpot.com