i cannot uninstall repair or reinstall symantec backup exec 125. on this single server 2003 r2 single domain. i keep getting this same message i did try to install other software and i had no problems this is the only one with problem. how can i fix this problem? i can remove force a uninstall and then try installing again. PLEASE HELP!!!!! THANK YOU

Hi, It seems that there are some issue with Symantec Backup Exec, it is recommend that you contact Symantec to perform the further research. By the way, I have experience with Symantec antivirus application, the corruption of the application caused a Windows installer issue, the computer worked properly after I cleaned all the Symantec application services manually out of it. Best Regards, Vincent Hu