SOLVED: How To Fix Error 2503 2502 On Windows 10 When Installing Software

If you are installing (or configuring) software on your Window 7, 8 or 10 PC, you may see ERROR 2503 followed by ERROR 2502: Fortunately there is both a fix and workaround for this problem: HOW TO FIX ERROR 2503 2502: Set the permissions on C:\WINDOWS\TEMP to AUTHENTICATED USERS = FULL CONTROL HOW TO WORK AROUND ERROR 2503 2502: End task on EXPLORER.EXE and start a new one WITH ADMIN PRIVILIGES.   You might also try running…