Hello, This is the first time I am stalling Chimera, but I meet the problem of starting the software. According to the Debug command, I have tried update my graphic driver, installed Gzip and tried different Chimera releases including 1.18, 1.17 and 1.14. However, the software still cannot be started. The content of debug log is copied as following: D:\Chimera 1.14\share\chimeraInit.py:99: UnicodeWarning: Unicode equal comparison failed to convert both arguments to Unicode - interpreting them as being unequal if chimera_env.get(e) == _original_environ.get(e): initializing general preferences loading Tix initializing graphics Return code: -1073741819 I am looking forward to any guidance or help for solving the problem. My graphic is NVIDIA Geforce 3050Ti and the opperation system is Windows 10. If necessary, more details can be supplied. Sincerely Appreciated, Jiarui Guo from China