I just took a bath and dried to work. She called the phone. I said that SQL Server's backup file was gone, asked me what to do, I said that I have never seen such a thing, but now you can try to reveal the tool. . He went back to see when I was eating at noon.
After dinner at noon, I went back, but the data backup was not, but it was still found in real-time files last night, but I didn't put the data in the C disk. As for why those backup files are always lost (before I let SQL Server's project tasks are also unique)? I only doubt what the operating system he installed due to piracy, there is a problem with what disk handling bugs. Oh, but finally, I have known the reason. This guy has a habit of using Optimization Master, optimizing the master's default cleaning disk is cleaning the extension called .bak file, I sweat.
Walking, continue to go to work, just when I walked through the national road bridge
