Definition. Factors that increases the severity or culpability of a criminal act, including, but not limited to, heinousness of the crime, lack of remorse, and prior conviction of another crime. Recognition of particular aggravating circumstances varies by jurisdiction.
Detailed information for file extension XTR: Important: Invalid file associations could be the result of underlying issues within your Windows PC. It is highly recommended that you scan your PC for invalid registry entries, unused processes and other slowdown issues.
This will not change the file type. Only special conversion software can change a file from one file type to another. A file extension is the set of three or four characters at the end of a filename; in this case, .XTG. File extensions tell you what type of file it is, and tell Windows what programs can open it. Windows often associates a default program to each file extension, so that when you double-click the file, the program launches automatically.