Capcom has released a patch for the PC demo of Resident Evil 7. According to the release notes, this patch adds support for CPUs without SSE4.1 (AMD Phenom and Intel Core2 series) and improves HBAO+ performance.

In addition, this patch fixes an issue that caused the screen size to change when switching from full screen to windowed mode.

This patch will be auto-downloaded from Steam, and you can read its complete changelog below.

Resident Evil 7 PC Demo Patch Changelog:

Game now works on CPUs without SSE4.1 functionality (e.g. AMD Phenom, Intel Core2 series)

Optimized HBAO+ performance

Fixed an issue that caused the screen size to change when switching from full screen to windowed mode.

In-game purchase button now correctly links to the full game store page.