: Navigate to your Library, select the game, and click Install .
: Right-click Game.exe , go to Properties > Compatibility , and check "Run this program in compatibility mode for" and select Windows 7 or Windows XP (Service Pack 3) . Also, check "Run this program as an administrator". 3. Minimum System Requirements Ensure your PC meets these base specifications: Testament of Sherlock Holmes, The - GOG SUPPORT CENTER testament-of-sherlock-holmes-installation-tutorial
Because the game was released in 2012, it often requires manual adjustments to run smoothly on newer hardware: : Navigate to your Library, select the game,
Installing on modern systems like Windows 10 or 11 requires a few extra steps beyond the standard installation to ensure stability and compatibility. 1. Standard Installation Process : Navigate to your Library