If the text is completely out of sync, you likely have a subtitle meant for a version with a different frame rate. Look for versions tagged specifically with or "YIFY" on sites like Subscene or OpenSubtitles, as these are the most common matches for the 1080p/720p rips you are using.
The most common reason subtitles don't load automatically is a name mismatch. For your player (like VLC or MPC-HC) to detect the subtitle, the video file and the .srt file must have , excluding the extension. Video: No.Country.for.Old.Men.2007.1080p.Bluray.mp4 Subtitle: No.Country.for.Old.Men.2007.1080p.Bluray.srt 2. Loading the Subtitle Manually subtitle No.Country.for.Old.Men.2007.1080p.720p...
Simply click and drag the .srt file into the video player window while the movie is running. If the text is completely out of sync,