PS CS6 64-bit does not recognize full RAM, sees wrong OS
I am running PS CS6 64-bit on Windows 10 ver. 1803. Computer has 8GB RAM but only 3GB are available. Last week 6GB were available. Although I did not receive the error message I applied the workaround "Error while accessing performance preferences - 'an integer between 96 and 8 is required'" but nothing changed. The system info in CS6 help indicates that my operating system is Windows NT 6.2 (Windows 8?) Please help me fix this. Thanks in advance.